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Author SHA1 Message Date
Ross Thompson
9250c7b2de Merge pull request #136 from davidharrishmc/dev 
Bug fix in wally-regression
 2023-03-10 15:11:25 -06:00
David Harris
005ca9650b Fixed crash with wrong number of arguments for coverage in regression-wally 2023-03-10 13:10:28 -08:00
David Harris
f411803bc4 Merge branch 'main' of https://github.com/openhwgroup/cvw into dev 2023-03-10 12:47:30 -08:00
David Harris
ee1b1fbd17 Removed unneeded echo from setup 2023-03-10 12:08:24 -08:00
David Harris
b202fa0448 Merge pull request #135 from eroom1966/main 
Enhancements to support the PMA ranges
 2023-03-10 06:13:33 -08:00
eroom1966
0233130d9c Enhancements to support the PMA ranges 2023-03-10 14:09:22 +00:00
David Harris
b19aeab5c6 Merge pull request #134 from ross144/main 
Updated testbench to report performance coutners for coremark.
 2023-03-09 16:09:03 -08:00
David Harris
e3751e3a26 Modified regression and wally-batch.do to support -coverage 2023-03-09 15:59:57 -08:00
David Harris
d139ee77c3 Modified setup to add Imperas/scripts/cvw to path 2023-03-09 15:59:28 -08:00
David Harris
33fa7e4706 Simplified SLT and SLTU code in ALU 2023-03-09 15:14:52 -08:00
Kevin Kim
2111e06195 Merge branch 'openhwgroup:main' into bit-manip 2023-03-09 12:45:41 -08:00
Kevin Kim
f29e8932a2 more comprehensive illegal b instr. check 2023-03-09 12:44:51 -08:00
Kevin Kim
f335d08bbf fixed bmu bug 
- accidentally deleted count instruction decode
 2023-03-09 12:35:42 -08:00
Ross Thompson
68b437ce92 Merge branch 'main' of https://github.com/openhwgroup/cvw 2023-03-09 13:29:38 -06:00
Kevin Kim
260dcc8b96 Merge branch 'bit-manip' of https://github.com/kipmacsaigoren/cvw into bit-manip 2023-03-08 16:22:47 -08:00
Kevin Kim
7002221dec cleaner bmu decode logic 2023-03-08 16:22:43 -08:00
Ross Thompson
4db17cde2f Updated testbench to record coremark performance counters. 
Added comment about mtval probably not being correct for compressed instructions.
 2023-03-08 17:11:27 -06:00
David Harris
3bd599d440 Merge branch 'main' of https://github.com/openhwgroup/cvw into dev 2023-03-08 10:37:28 -08:00
David Harris
283e92b0e1 Merge pull request #133 from eroom1966/main 
Add support for setting PMP registers + Async DV
 2023-03-08 05:17:45 -08:00
eroom1966
39ac3cd18f Add support for setting PMP registers 
Add support for async DV
 2023-03-08 12:44:53 +00:00
kipmacsaigoren
2337e2ae16 Merge branch 'openhwgroup:main' into bit-manip 2023-03-07 21:29:03 -08:00
David Harris
88c3a61cd7 Merge branch 'main' of https://github.com/openhwgroup/cvw into dev 2023-03-07 14:49:23 -08:00
David Harris
96e1277f7f Merge pull request #127 from kipmacsaigoren/priv-tests 
Added full testing support for S time interrupts
 2023-03-07 14:49:12 -08:00
Kevin Kim
04f9af782d Merge pull request #3 from kipmacsaigoren/illegal_specific 
More specific decoding for base instructions
 2023-03-07 14:08:14 -08:00
Kevin Kim
0ca530fffd Merge branch 'bit-manip' into illegal_specific 2023-03-07 14:07:59 -08:00
Kevin Kim
f29bbe5f69 Merge branch 'openhwgroup:main' into illegal_specific 2023-03-07 14:06:22 -08:00
Kevin Kim
4bb43892f9 alu formatting 2023-03-07 14:01:47 -08:00
Kevin Kim
26cb1857f3 specifc instruction handling for B's 
- Added BALUSrcBD, BaseALUSrcB for distinguishing between base instruction I/IW and Bitmanip instruction I/IW
 2023-03-07 13:58:08 -08:00
kipmacsaigoren
24f0f34aff Merge branch 'openhwgroup:main' into priv-tests 2023-03-07 13:46:55 -08:00
Kip Macsai-Goren
f28a284e5e Merge remote-tracking branch 'upstream/main' into bit-manip 2023-03-07 13:45:04 -08:00
Kip Macsai-Goren
2ec3c741ef Merge branch 'bit-manip' of github.com:kipmacsaigoren/cvw into bit-manip 2023-03-07 13:44:51 -08:00
Kip Macsai-Goren
f178c90c02 Merge branch 'main' of github.com:kipmacsaigoren/cvw into bit-manip 2023-03-07 13:44:19 -08:00
Kevin Kim
bd9b9970f5 Merge remote-tracking branch 'origin' into illegal_specific 2023-03-07 11:30:36 -08:00
Kevin Kim
6d146a7e20 formatting 2023-03-07 10:57:52 -08:00
Kevin Kim
833e7bd2af shifter sign generation logic optimize 2023-03-07 10:57:06 -08:00
David Harris
e15058a721 Merge pull request #130 from ross144/main 
change signal names to match book.
 2023-03-07 09:38:35 -08:00
Ross Thompson
f067935eed Added Yujun Lin's branch predictor simulator. This is a C baseline module for common branch predictor algorithms. 2023-03-07 10:49:59 -06:00
David Harris
d9516acd46 Merge branch 'main' of https://github.com/openhwgroup/cvw into dev 2023-03-07 06:31:44 -08:00
David Harris
77ba71be71 editorconfig to specify tabs/spaces. Fixed some tabs. Turn off coverage to speed up simulation 2023-03-07 06:31:40 -08:00
Kevin Kim
81198ce6f6 reverted backing to working version 2023-03-07 00:29:58 -08:00
Kevin Kim
5637897dce reverted to working version 2023-03-07 00:28:07 -08:00
Ross Thompson
6d4e28fdf2 Merge branch 'main' of https://github.com/openhwgroup/cvw 2023-03-06 22:29:27 -06:00
Ross Thompson
610546f195 Merge pull request #129 from davidharrishmc/dev 
Further illegal instruction detection
 2023-03-06 22:29:11 -06:00
Ross Thompson
e448cd54ef Merge branch 'main' of https://github.com/openhwgroup/cvw 2023-03-06 18:39:15 -06:00
Ross Thompson
a6b851a672 Renamed signals to be consistent with textbook. 2023-03-06 18:29:31 -06:00
Ross Thompson
31fcc0daf7 Renamed PCFSpill to PCSpillF. 2023-03-06 17:50:57 -06:00
Ross Thompson
473ed2b475 Renamed InstrFirstHalf to InstrFirstHalfF. 2023-03-06 17:48:57 -06:00
Ross Thompson
fdfb80a818 Renamed ebuarbfsm to ebufsmarb to match figures. 2023-03-06 17:47:55 -06:00
David Harris
7ecf4cdea8 Fixed bug about rv64 shifts only using 6 bits of funct7 2023-03-06 13:10:51 -08:00
David Harris
7e0c96cdcc Simplified decoder default to illegal instruction 2023-03-06 11:21:11 -08:00