riscv/rocket-chip
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Author SHA1 Message Date
Palmer Dabbelt
0fc3acb978 Update the directions on how to update Chisel 
It seems that the update process in the README is really out of date
(it refers to scala-2.8 and chisel-1.1).  I've updated it to what I
believe to be correct, which now just consists of pulling the Chisel
submodule.

Note that I tried this myself, but when I did it I also ran an "sbt
package" in the Chisel submodule top-level directory (there's no "sbt"
directory in there any more).  I believe it's not necessary to run
"sbt package", but I really know nothing about SBT...
 2014-08-05 11:56:03 -07:00
Palmer Dabbelt
693489da87 Add a note to the README about "make emulator-debug" 
I made a clean checkout of reference-chip yesterday and wasn't able to
build the debug emulator without first having built the non-debug
emulator.  I just added a note to the README to say this.
 2014-08-05 11:53:55 -07:00
Adam Izraelevitz
08d81d0892 First cut at using new chisel parameters for toplevel parameters and fpu 2014-08-01 18:09:37 -07:00
Adam Izraelevitz
fcd68364ff Merge branch 'master' of github.com:ucb-bar/reference-chip into dse 
Conflicts:
	src/main/scala/ReferenceChip.scala
 2014-08-01 18:07:22 -07:00
Henry Cook
434da22283 Refactored Metadata, expanded coherence API (bump rocket, uncore, chisel) 2014-05-28 17:16:49 -07:00
Henry Cook
b0ccb88982 make outer cache type choice a top-level const 2014-05-28 14:46:07 -07:00
Stephen Twigg
d2a3b1dc20 Merge branch 'shapeanalysis' 2014-05-06 16:49:54 -07:00
Henry Cook
f8b3117ac0 bump rocket, uncore 2014-05-06 13:10:12 -07:00
Henry Cook
445d4f2eee bump rocket, uncore 2014-05-01 01:46:55 -07:00
Henry Cook
ce056b4b89 client/master -> inner/outer 2014-04-29 16:50:30 -07:00
Henry Cook
224e286dd3 New uncore config objects. Backends get their own file. Simplify fpga uncore. 2014-04-26 19:46:11 -07:00
Henry Cook
3d4273954a TileLinkIO.GrantAck -> TileLinkIO.Finish 2014-04-26 15:19:25 -07:00
Henry Cook
fbf6e44376 fix connection error in fpga uncore 2014-04-24 11:58:59 -07:00
Henry Cook
1e062d1bcd bump rocket, uncore 2014-04-23 16:27:34 -07:00
Henry Cook
83a3cb4999 bump rocket, uncore 2014-04-22 17:32:39 -07:00
Yunsup Lee
2fefbdd453 fixes to physical design flow 2014-04-21 21:36:39 -07:00
Henry Cook
cfd6748318 patches to make FAME1/dram IOs compile with up-to-date chisel (bumped) 2014-04-21 17:26:33 -07:00
Henry Cook
1bf5439f0b include new mm test in benchmarks 2014-04-18 18:05:30 -07:00
Yunsup Lee
e4c97e7a57 push tools/tests 2014-04-14 21:18:22 -07:00
Henry Cook
691aa4107e bump rocket 2014-04-14 17:13:57 -07:00
Henry Cook
2cb4dbae39 Refactored uncore constants and tilelink data 2014-04-10 13:19:50 -07:00
Henry Cook
5a5f69bfca finished uncore constant/tilelink data refactor 2014-04-10 13:13:46 -07:00
Stephen Twigg
cac04afc25 Push riscv-tests, riscv-tools. Repository now consistent such that all tests build, pass in spike, in emulator, and in RTL. 2014-04-08 22:14:16 -07:00
Stephen Twigg
f643d38672 Push rocket, riscv-tests, riscv-tools to consistent state (toolchain rebuild required) 2014-04-08 16:50:52 -07:00
Andrew Waterman
fb8c7d3da5 Push rocket 2014-04-07 23:49:06 -07:00
Andrew Waterman
817517c663 Better branch prediction 2014-04-07 16:08:06 -07:00
Henry Cook
56f515c255 first steps in uncore constant/tilelink data refactor 2014-03-30 09:21:08 -07:00
Donggyu Kim
16274a84b6 update fpga testbench 2014-03-21 16:21:15 -07:00
Yunsup Lee
8d68ea9e0b Merge branch 'master' of github.com:ucb-bar/reference-chip 2014-03-20 01:46:30 -07:00
Yunsup Lee
7bbcf920be sync up master 2014-03-20 01:45:23 -07:00
Andrew Waterman
51808d9982 Fix minor FP bugs 2014-03-18 18:37:53 -07:00
Yunsup Lee
d2c32b048a fix bug in htif_fini, need to use vc_handle! 2014-03-18 01:35:08 -07:00
Andrew Waterman
0d124d283a Write our own vcs main() routine 2014-03-17 17:02:28 -07:00
Andrew Waterman
7f23257873 Print out random seed if test fails 2014-03-17 15:35:32 -07:00
Andrew Waterman
fcbbb275aa Fix nondeterminism 2014-03-15 17:35:30 -07:00
Yunsup Lee
e4b56b5d0e generate verilog for rekall 2014-03-15 15:31:04 -07:00
Andrew Waterman
b6bf7cfe0c push chisel 2014-03-11 23:56:57 -07:00
Andrew Waterman
7ac003a4f7 push hardfloat 2014-03-11 20:36:39 -07:00
Andrew Waterman
f04bde75fb New FP encoding 2014-03-11 19:12:20 -07:00
Yunsup Lee
6951333a08 push rocket 2014-03-04 23:43:00 -08:00
Andrew Waterman
d055c0ebaf Push rocket/hardfloat/chisel 2014-03-04 16:39:06 -08:00
Yunsup Lee
23045ec379 add hwacha vfmsv instructions, keepcfg bug fix, turn off secondary fconv 2014-03-02 03:38:06 -08:00
Yunsup Lee
49f0e43ed1 push riscv-tools 2014-03-01 03:31:03 -08:00
Yunsup Lee
e20d50436a committed in the wrong directory, meant to commit in the hwacha directory 2014-03-01 00:01:35 -08:00
Yunsup Lee
8c459df3b6 flush deck when xcpt occurs, fixes remaining p test bugs 2014-02-28 22:50:34 -08:00
Adam Izraelevitz
cb14baab88 Reformatted hammer directory, added parent scripts to repo, as well as README. 2014-02-28 15:57:46 -08:00
Yunsup Lee
0c4442c172 push tests/tools 2014-02-27 20:28:19 -08:00
Yunsup Lee
bcfcdefe88 update hwacha 2014-02-27 04:39:12 -08:00
Yunsup Lee
46714c0c60 more improvements to hwacha 2014-02-26 21:20:53 -08:00
Yunsup Lee
a5625de3d5 support vector irq tests 2014-02-25 21:18:03 -08:00