Howard Mao
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58b0a86834
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some modifications to AccumulatorExample
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2015-11-26 08:48:19 -08:00 |
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Henry Cook
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4f8468b60f
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depend on external cde library
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2015-10-21 18:19:23 -07:00 |
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Henry Cook
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1a1185be3f
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Vectorize ROCC and Tile memory interfaces
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2015-10-20 15:02:24 -07:00 |
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Henry Cook
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84576650b5
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Removed all traces of params
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2015-10-05 21:48:05 -07:00 |
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Andrew Waterman
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f2dcc40e67
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Chisel3 compatibility changes
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2015-07-27 12:42:20 -07:00 |
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Andrew Waterman
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5b7f3c3006
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Don't use clone
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2015-07-15 17:30:50 -07:00 |
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Andrew Waterman
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be2ff6dec7
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Vec(Reg) -> Reg(Vec)
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2015-07-15 12:33:46 -07:00 |
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Henry Cook
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3048f4785a
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HeaderlessTileLinkIO -> ClientTileLinkIO
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2015-04-17 16:56:53 -07:00 |
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Henry Cook
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91e882e3f8
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Use HeaderlessTileLinkIO
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2015-04-13 15:58:10 -07:00 |
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Christopher Celio
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a564f08702
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Rename dmem.sret signal to more accurate invalidate_lr
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2015-04-11 02:26:33 -07:00 |
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Henry Cook
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51e4cd7616
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Added UncachedTileLinkIO port to RocketTile, simplify arbitration
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2015-03-12 16:30:04 -07:00 |
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Henry Cook
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95aa295c39
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Use HeaderlessTileLinkIO to cut down on unconnected port errors in VCS
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2015-03-09 16:34:43 -07:00 |
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Henry Cook
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b36d751250
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sret bugfix: bypass arbiter
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2015-03-05 13:14:16 -08:00 |
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Henry Cook
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741e6b77ad
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Rename some params, use refactored TileLink
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2015-02-01 20:37:31 -08:00 |
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Henry Cook
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c9320862ae
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add l2 dmem signal to rocc
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2014-12-12 16:55:08 -08:00 |
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Yunsup Lee
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8abf62fae3
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add LICENSE
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2014-09-12 18:06:41 -07:00 |
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Henry Cook
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0dac9a7467
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Full conversion to params. Compiles but does not elaborate.
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2014-08-19 11:38:02 -07:00 |
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Andrew Waterman
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e91e12ed88
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Fix RoCC accumulator example
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2014-05-14 16:17:39 -07:00 |
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Andrew Waterman
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4ca152b012
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Use BundleWithConf to avoid clone method boilerplate
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2014-05-09 19:37:16 -07:00 |
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Henry Cook
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910b3b203a
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removed AddressSpaceConstants, CacheConstants, and TileLinkSizeConstants
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2014-04-10 12:32:44 -07:00 |
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Yunsup Lee
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ff7cae29f7
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hookup rocc interrupt and s bit
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2014-02-06 00:09:42 -08:00 |
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Yunsup Lee
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ab4a3e937b
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don't share fma pipes
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2014-02-05 14:21:43 -08:00 |
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Stephen Twigg
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3c3c469725
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Add exception signal to rocc interface
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2014-01-28 22:13:16 -08:00 |
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Quan Nguyen
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3b109763ad
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Connect FMA to Hwacha pipes
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2013-11-19 20:54:47 -08:00 |
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Yunsup Lee
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4c56323f6f
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hookup all memory ports
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2013-11-05 17:12:09 -08:00 |
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Stephen Twigg
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730a6ec76b
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AccumulatorExample now properly sets its busy bit. Also, pepper some helpful comments into AccumulatorExample
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2013-09-24 16:32:49 -07:00 |
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Andrew Waterman
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adc386f889
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Turn off virtual memory inside RoCC base class
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2013-09-24 13:58:47 -07:00 |
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Stephen Twigg
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3532ae0b79
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From Andrew, actually mark scoreboard when rocc instruction with a writeback is issued. Also, fix an issue with AccumulatorExample not properly tagging its memory requests. Finally, reverted changes from f27429c to more properly follow the spike model (always return previous value of accumulator).
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2013-09-24 10:54:09 -07:00 |
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Stephen Twigg
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db1e09f0d0
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Fix issues with RoCC AccumulatorExample stalls on memory interface
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2013-09-23 00:21:43 -07:00 |
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Stephen Twigg
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158cee08af
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Adjust ordering of RoCCInstruction to reflect new ISA encoding. (Note: Fixes register op issues with AccumulatorExample but still slight issue with executing memory loads)
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2013-09-22 03:18:06 -07:00 |
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Andrew Waterman
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f12bbc1e43
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working RoCC AccumulatorExample
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2013-09-14 22:34:53 -07:00 |
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Andrew Waterman
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a0cb711451
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Start adding RoCC
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2013-09-14 15:31:50 -07:00 |
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Andrew Waterman
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d053bdc89f
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Remove Hwacha from Rocket
Soon it will use the coprocessor interface.
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2013-09-12 22:34:38 -07:00 |
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