Kevin Kim
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7836bc1e37
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ALU changes
- added PreShiftAmt signal for shadd
- condinvB now muxes from B instead of mask
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2023-03-05 14:06:24 -08:00 |
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Kevin Kim
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0f2360f0d7
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bug in bctrl
- deleted the min/minu decoding for some reason.
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2023-03-04 23:56:33 -08:00 |
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Kevin Kim
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6b25c64a1f
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BSelect from OH encoding to Binary
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2023-03-04 23:19:31 -08:00 |
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Kevin Kim
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a293c350ba
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alu pre-shift
-changed ALU pre shift logic to use a 2 bit shifter instead of mux
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2023-03-04 23:07:06 -08:00 |
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Kevin Kim
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7512e55699
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added python script
-I've been using this python script to make quick changes to the bitmanip controller
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2023-03-04 22:54:32 -08:00 |
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Kevin Kim
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294e024c9b
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Merge branch 'bit-manip' of https://github.com/kipmacsaigoren/cvw into bit-manip
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2023-03-04 22:44:09 -08:00 |
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Kevin Kim
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9494cf9340
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removed rotate signal in datapath and instead packed into the new BALUControl Signal
- BALUControl contains Rotate, Mask, PreShift signals to select from the respective generation muxes in the ALU
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2023-03-04 22:44:03 -08:00 |
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Ross Thompson
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7b1b65e860
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Working batch mode branch prediction simulations.
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2023-03-04 17:59:16 -06:00 |
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Kip Macsai-Goren
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db6caedfec
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added in the CSR name for stimecmp(h)
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2023-03-04 15:53:03 -08:00 |
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Kip Macsai-Goren
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ab6b953a4b
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removed changes to counteren from stimecmp tests
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2023-03-04 15:46:57 -08:00 |
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Kip Macsai-Goren
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75f6e9eb34
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added S time compare to gc configs
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2023-03-04 15:46:26 -08:00 |
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Ross Thompson
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6766ecc28e
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Mostly working bpred launch script.
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2023-03-04 17:20:45 -06:00 |
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Ross Thompson
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e9fa234410
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Partial automation of branch predictor embenching.
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2023-03-04 17:10:58 -06:00 |
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Kip Macsai-Goren
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a38f7cc8a1
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added reset values to stime and stimecmp registers
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2023-03-04 15:06:15 -08:00 |
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Kip Macsai-Goren
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ac5c53a870
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Added correct causing and handling of S time interrupts to test suite.
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2023-03-04 15:04:17 -08:00 |
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Kip Macsai-Goren
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4cede344a1
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Merge remote-tracking branch 'upstream/main' into bit-manip
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2023-03-04 14:43:12 -08:00 |
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Ross Thompson
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93f2bacdae
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Updated parsing script.
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2023-03-04 13:45:15 -06:00 |
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Kevin Kim
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f5dca0bf4f
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zbc result mux is now structural
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2023-03-04 09:22:21 -08:00 |
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Kevin Kim
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72de867e65
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Rotate signal now gets generated in bmu ctrl
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2023-03-03 22:57:49 -08:00 |
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Kevin Kim
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b315066b03
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license comments
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2023-03-03 21:52:34 -08:00 |
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Kevin Kim
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0403cfd41a
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removed redundant signals in controller
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2023-03-03 21:52:25 -08:00 |
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Kevin Kim
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8dd39fbcfb
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b controller generates comparison signed flag and controller branch signed logic updated accordingly
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2023-03-03 17:12:29 -08:00 |
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David Harris
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3678ab556c
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Removed unneeded diagnostic print
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2023-03-03 16:46:16 -08:00 |
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Ross Thompson
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da74ed0369
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Merge pull request #126 from davidharrishmc/dev
ImperasDV setup
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2023-03-03 18:01:32 -06:00 |
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David Harris
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876c33da5f
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Merge branch 'main' of https://github.com/openhwgroup/cvw into dev
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2023-03-03 15:54:42 -08:00 |
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David Harris
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a49f45f2f3
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Setup ImperasDV if available
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2023-03-03 15:54:35 -08:00 |
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Ross Thompson
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f07f331f72
|
Removed debugging code.
|
2023-03-03 17:52:00 -06:00 |
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Ross Thompson
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a3a45f696f
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Fixed a bunch of odd bugs with the test bench preventing correct measurement of performance counters.
|
2023-03-03 17:49:44 -06:00 |
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David Harris
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d83edbf6d6
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Merge pull request #125 from ross144/main
Modified Performance Counter Data Collection
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2023-03-03 13:12:35 -08:00 |
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Ross Thompson
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b0a9499f86
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Oups included the wave file in the wally-batch.do script.
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2023-03-03 15:10:07 -06:00 |
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Ross Thompson
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486148b45d
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Fixed batch mode regression test to work with hpmc loggic.
Added logic to exclude the embench warmups from preformance counters.
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2023-03-03 14:59:20 -06:00 |
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Kevin Kim
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5e01f86bc5
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sltD signal debug. Passes regression
|
2023-03-03 12:44:33 -08:00 |
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Kevin Kim
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c836eea17c
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sltD logic optimize
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2023-03-03 12:35:40 -08:00 |
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Ross Thompson
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0ecd1ef681
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Setup the testbench to exclude the warmup from performance counter reports.
|
2023-03-03 13:10:01 -06:00 |
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Kip Macsai-Goren
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3891596962
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Merge branch 'bit-manip' of github.com:kipmacsaigoren/cvw into bit-manip
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2023-03-03 09:56:51 -08:00 |
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Kip Macsai-Goren
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1e1ce01fbb
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Merge branch 'main' of github.com:kipmacsaigoren/cvw into bit-manip
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2023-03-03 09:56:34 -08:00 |
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Kevin Kim
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dfbdd6d939
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Merge pull request #2 from kipmacsaigoren/bctrlmigrate
bctrl migration started
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2023-03-03 09:56:25 -08:00 |
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Kevin Kim
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d6f8c1dd29
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Merge branch 'bctrlmigrate' of https://github.com/kipmacsaigoren/cvw into bctrlmigrate
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2023-03-03 09:54:08 -08:00 |
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Kevin Kim
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1c55d4a8d5
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Merge branch 'openhwgroup:main' into bctrlmigrate
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2023-03-03 09:53:59 -08:00 |
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Kip Macsai-Goren
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cf1e41a576
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Merge remote-tracking branch 'upstream/main' into main
|
2023-03-03 09:48:13 -08:00 |
|
Kip Macsai-Goren
|
fcad531f59
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Merge branch 'bit-manip' of github.com:kipmacsaigoren/cvw into bit-manip
|
2023-03-03 09:39:52 -08:00 |
|
Kip Macsai-Goren
|
6be322941d
|
Merge remote-tracking branch 'upstream/main' into bit-manip
|
2023-03-03 09:36:44 -08:00 |
|
Kevin Kim
|
422b428cba
|
removed outdated b-signals in controller
|
2023-03-03 08:45:42 -08:00 |
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Ross Thompson
|
e70492ea3f
|
Added performance new counter prints to testbench.
|
2023-03-03 10:42:52 -06:00 |
|
Kevin Kim
|
9cad890c1a
|
comments to bctrl
|
2023-03-03 08:41:47 -08:00 |
|
Kevin Kim
|
19410b4196
|
migrated B-subarith logic into b controller
|
2023-03-03 08:40:29 -08:00 |
|
Kevin Kim
|
2c3271dd62
|
began subarith configurability optimization in controller
|
2023-03-03 08:27:11 -08:00 |
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David Harris
|
27f669118d
|
Merge pull request #124 from ross144/main
Added additional performance counters. Ch 5 is update todate with these changes.
|
2023-03-03 06:15:49 -08:00 |
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Ross Thompson
|
dc49c2612d
|
Merge branch 'main' of https://github.com/openhwgroup/cvw
|
2023-03-03 00:22:27 -06:00 |
|
Ross Thompson
|
0cb5369351
|
Renamed BTB misprediction to BTA.
|
2023-03-03 00:18:34 -06:00 |
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