73eac94a65
Added "findBy" function to allow grouping parameters by location (e.g. L1D vs L1I), rather than grouping by field (e.g. NSets vs NWays)
Yunsup Lee
2014-10-06 13:40:35 -07:00
f97a801d60
Parameter API update
Henry Cook
2014-10-02 16:49:10 -07:00
122733b3a9
file name consistency
Henry Cook
2014-09-30 16:28:54 -07:00
a9d72aac2a
bump rocket
Henry Cook
2014-09-25 19:24:27 -07:00
0b5f23a209
Streamlined uncore for release
Henry Cook
2014-09-24 18:34:04 -07:00
59eb7d194d
Finalize superscalar btb.
Christopher Celio
2014-10-03 16:08:08 -07:00
cde7c9d869
simplify CSR decoding code
Andrew Waterman
2014-10-03 14:31:01 -07:00
99614e37aa
Merge remote-tracking branch 'origin/master' into ss-frontend
Christopher Celio
2014-10-03 04:22:58 -07:00
dc1a61264d
initial version, acts like old hub
Henry Cook
2014-09-30 14:48:02 -07:00
d735f64110
Parameter API update
Henry Cook
2014-10-02 16:47:35 -07:00
655f9ae1af
Merge pull request #2 from ccelio/master
Andrew Waterman
2014-09-30 17:12:15 -07:00
6c18cd9559
add new fpga-zynq as submodule
Yunsup Lee
2014-09-30 09:31:38 -07:00
9cc35dee9a
Returned history update to fetch.
Christopher Celio
2014-09-29 21:41:07 -07:00
8ccd07cfeb
Moved updating global history from fetch to decode.
Christopher Celio
2014-09-28 05:16:36 -07:00
681b43f398
Bug fixes with global history register.
Christopher Celio
2014-09-26 10:39:57 -07:00
a71bdbbc54
Update history register in fetch speculatively
Christopher Celio
2014-09-19 15:05:45 -07:00
f917810061
Removed RocketCoreParameters from use.
Christopher Celio
2014-09-26 05:14:50 -07:00
868e747656
Factored out Rocket specifics from CoreParameters
Christopher Celio
2014-09-25 18:52:58 -07:00
7a28d2b47c
forgot to move more hwacha stuff out in rocket-chip
Yunsup Lee
2014-09-25 15:33:40 -07:00
8eb64205f5
bug fix for nbdcache s2_data
Henry Cook
2014-09-25 11:59:19 -07:00
b55c38cdc7
Remove spurious vec consts
Henry Cook
2014-09-24 22:17:28 -07:00
70b0f9fd4d
error out for PCWM-L, port width mismatch
Yunsup Lee
2014-09-25 06:43:03 -07:00
15fb4730ec
Add BuildTile parameter for Tile
Adam Izraelevitz
2014-09-24 13:08:45 -07:00
7398b00d93
dir supplied by function
Henry Cook
2014-09-24 12:04:11 -07:00
db4de7b806
bump chisel
Henry Cook
2014-09-24 12:01:56 -07:00
5a840c5520
support for multiple tilelink paramerterizations in same design
Henry Cook
2014-09-24 11:34:16 -07:00
e2ed81dcd2
push chisel
Yunsup Lee
2014-09-25 06:50:05 -07:00
eb384f6461
new RocketChipBackend implementation
Donggyu Kim
2014-09-23 17:37:54 -07:00
f2ca887de3
better fpga configs
Scott Beamer
2014-09-23 17:05:14 -07:00
4fe48f5a0a
bump chisel
Donggyu Kim
2014-09-23 16:56:32 -07:00
60d90f5230
recover collectNodesIntoComp in Backends.scala
Donggyu Kim
2014-09-23 00:23:54 -07:00
a53091b40f
remove collectNodesIntoComp from Backends.scala
Donggyu Kim
2014-09-22 17:08:33 -07:00
1a101f8de5
don't use latches on mem ports for fpga
Scott Beamer
2014-09-22 16:42:33 -07:00
f4e6cd75ab
turn off fpu for default fpga config. a larger fpga can use defaultconfig
Scott Beamer
2014-09-22 16:42:06 -07:00
fefa560017
Change addons subproject to use .addons-dont-touch directory instead of addons
Stephen Twigg
2014-09-18 21:22:13 -07:00
69d765744c
Adjustments to the build structure (see below)
Stephen Twigg
2014-09-18 16:24:19 -07:00
3b9624277a
normalize rocket-chip to reference-chip
Yunsup Lee
2014-09-25 06:45:09 -07:00
7571695320
Removed broken or unfinished modules, new MemPipeIO converter
Henry Cook
2014-09-24 15:11:24 -07:00
3e256439c9
Add abstract class Tile
Adam Izraelevitz
2014-09-24 13:04:20 -07:00
82fe22f958
support for multiple tilelink paramerterizations in same design
Henry Cook
2014-09-24 11:14:36 -07:00
53b8d7b031
use new coherence methods in l2, ready to query dir logic
Henry Cook
2014-07-13 22:29:15 -07:00
149d51d644
more coherence API cleanup
Henry Cook
2014-07-10 17:10:32 -07:00
faed47d131
use thunk for dir info
Henry Cook
2014-07-10 17:01:19 -07:00
f7b1e23ead
functional style on MuxBundle
Henry Cook
2014-07-10 16:59:48 -07:00
180d3d365d
Expanded front-end to support superscalar fetch.
Christopher Celio
2014-09-17 14:24:03 -07:00
6495d0e6f7
bump rocket,uncore
Yunsup Lee
2014-09-17 11:25:58 -07:00
f249da1803
update README
Yunsup Lee
2014-09-17 11:25:14 -07:00
238f7761f6
update README
Yunsup Lee
2014-09-17 11:23:25 -07:00
041a362943
push chisel
Yunsup Lee
2014-09-17 10:49:03 -07:00
221007595b
allow BACKEND/CONFIG be environment variables
Yunsup Lee
2014-09-17 10:48:56 -07:00
484648d9c7
Changed CONFIG from a recursively expanded variable to a conditionally assigned variable, allowing users to define CONFIG external to Makefile
Adam Izraelevitz
2014-09-15 12:53:19 -07:00
ef2e96211c
bump chisel/hardfloat/rocket/uncore
Yunsup Lee
2014-09-12 18:07:40 -07:00
09de2e2794
compute number of outstanding misses for DRAMSideLLCNull
Yunsup Lee
2014-09-12 18:06:20 -07:00
8abf62fae3
add LICENSE
Yunsup Lee
2014-09-12 18:06:41 -07:00
25180b71f7
add LICENSE
Yunsup Lee
2014-09-12 15:36:42 -07:00
49b027db2c
forgot to add LICENSE file
Yunsup Lee
2014-09-12 15:36:29 -07:00
0b51d70bd2
add LICENSE
Yunsup Lee
2014-09-12 15:31:38 -07:00
e40a6fdd64
more tweaks to README
Yunsup Lee
2014-09-12 10:22:00 -07:00
c57dea415c
fix markdown
Yunsup Lee
2014-09-12 10:18:14 -07:00
1cfd9f5a0e
add LICENSE
Yunsup Lee
2014-09-12 10:15:04 -07:00
2367b7beb5
Added logic to sbt so that, for rocketchip, it will automatically include src/main/scala sources from subdirectories into the rocketchip top-level project not already handled by formal subprojects
Stephen Twigg
2014-09-12 01:08:11 -07:00
2c33852c52
final touches
Yunsup Lee
2014-09-12 00:19:29 -07:00
275b72368b
add CONFIG to the name of simulator executable
Yunsup Lee
2014-09-11 22:11:58 -07:00
c98afa1fea
turn off DRAMSideLLC
Yunsup Lee
2014-09-11 22:10:25 -07:00
b5a64487eb
turn off DRAMSideLLC
Yunsup Lee
2014-09-11 22:07:44 -07:00
f8d450b4e2
mark DRAMSideLLC as HasKnownBug
Yunsup Lee
2014-09-11 22:06:03 -07:00
9dfaf5459e
bump hardfloat,riscv-tools
Yunsup Lee
2014-09-11 03:08:21 -07:00
5f8bd18fac
Makefiles should be perfect
Yunsup Lee
2014-09-11 02:53:46 -07:00
bb22ecc8b5
fix rocket interrupt issue
Yunsup Lee
2014-09-11 02:52:05 -07:00
086bb02c24
check RISCV envirnoment variable
Yunsup Lee
2014-09-11 02:38:21 -07:00
a999c055ed
Don't take an interrupt when EX stage PC is invalid
Andrew Waterman
2014-09-11 01:46:42 -07:00
02c08a156f
generate consts.vh from chisel source
Yunsup Lee
2014-09-10 17:14:55 -07:00
cfecd8832d
tease out reference-chip specific stuff
Yunsup Lee
2014-09-09 20:49:28 -07:00
6b6bdd2b83
decommission Slave top-level module for fpga build
Yunsup Lee
2014-09-08 00:23:15 -07:00
ddfd3ce968
further generalize fpga/vlsi builds
Yunsup Lee
2014-09-08 00:21:57 -07:00
3175a40509
add berkeley-hardfloat as submodule
Yunsup Lee
2014-09-08 00:18:49 -07:00
1e5b2f658f
remove existing hardfloat repository
Yunsup Lee
2014-09-07 23:45:47 -07:00
ae05125f29
Adjustements to top-level parameters and knobs for hwacha
Henry Cook
2014-09-07 17:57:33 -07:00
5eb5e9eaf5
Standardize ()=>Module(...) top-level Parameters
Henry Cook
2014-09-07 17:54:41 -07:00
4126678c9d
Merge branch 'dse'
Henry Cook
2014-09-06 06:59:14 -07:00
5e26b4ab66
Merge branch 'dse'
Henry Cook
2014-09-06 06:16:58 -07:00