Commit Graph

8261 Commits

Author SHA1 Message Date
Rose Thompson
2ea0134329 Revert "Trying an experiment. Use the less compact subwordreaddouble in the fpga synthesize rather than subwordreadmisaligned."
This reverts commit cba3209e7f.
2024-03-06 13:28:59 -06:00
Rose Thompson
068ffda5fb Revert "Revert "Trying an experiment. Use the less compact subwordreaddouble in the fpga synthesize rather than subwordreadmisaligned.""
This reverts commit 8136b45ca7.
2024-03-06 13:28:47 -06:00
David Harris
e0eb91f795 Changed always @(posedge clk) to always_ff @(posedge clk) where it was omitted in several places 2024-03-06 11:02:04 -08:00
Thomas Kidd
b1830b15ff
Merge branch 'openhwgroup:main' into main 2024-03-06 10:06:36 -06:00
David Harris
b386331cc8 Changed '0 to 0 where possible per Chapter 4 style guidelines 2024-03-06 05:48:17 -08:00
David Harris
dd33479056 Switched to ?: for gating per section 4.2.4.3 2024-03-06 04:59:58 -08:00
David Harris
86956026dc Further simplified subwordread muxing 2024-03-06 04:24:31 -08:00
David Harris
9f874e835f
Merge pull request #648 from kevindkim723/quadsubwordread_fix
lsu supports quad enabled subwordreads
2024-03-06 04:06:50 -08:00
Kevin Kim
9d73e5bd0d lsu supports quad enabled subwordreads 2024-03-05 17:07:39 -08:00
KelvinTr
00b61390d9 Optimized Inverse Mixcolumn 2024-03-05 14:56:24 -06:00
Thomas Kidd
baa29ea50c
Merge branch 'openhwgroup:main' into main 2024-03-05 14:28:05 -06:00
Thomas Kidd
22947e5b5e udpated readme by adding how to add crontab section 2024-03-05 14:26:35 -06:00
Rose Thompson
c093f53c9c Merge branch 'main' of https://github.com/openhwgroup/cvw
Cleaned up the cacheLRU.
2024-03-05 11:08:40 -06:00
Rose Thompson
d1a1345e4d
Merge pull request #644 from davidharrishmc/dev
Synthesis fixes
2024-03-05 10:39:40 -06:00
Rose Thompson
e8e0538f6c
Changed to non-blocking in cacheLRU and removed clearing LRU bits on flush. 2024-03-05 10:33:47 -06:00
James E. Stine
5b445946b1 style file slight mods for sha_instructions 2024-03-05 09:14:22 -06:00
James E. Stine
6894ee4588 Separate gm2.sv to be separate module 2024-03-05 09:10:41 -06:00
James E. Stine
5aab40a35f Missed some style module declarations 2024-03-05 09:06:48 -06:00
James E. Stine
5e247b9bf3 fix some spacing in aes_common 2024-03-05 09:02:22 -06:00
James E. Stine
7bbc6413fb fix spacing in sha_instructions for style 2024-03-05 08:59:45 -06:00
James E. Stine
0d7ea36883 fix module name to lc in aes_instructions 2024-03-05 08:56:24 -06:00
James E. Stine
e6ffde61bd fix module name to lc 2024-03-05 08:54:50 -06:00
David Harris
1a0097f6e7 Further fdivsqrt simplification after starting Sqrt at iteration 0 2024-03-04 16:40:49 -08:00
Thomas Kidd
b2d0f71176
Merge branch 'openhwgroup:main' into main 2024-03-04 18:28:08 -06:00
Thomas Kidd
9ccc93ff0e over rides TIMEOUT on -nightly tag for regression since buildroot is not working 2024-03-04 18:21:03 -06:00
David Harris
9c04df8f69 Merge branch 'main' of https://github.com/openhwgroup/cvw into dev 2024-03-04 16:04:24 -08:00
David Harris
2e31bf021c
Merge pull request #646 from kevindkim723/sqrtbugfix_USLC
Square root R=4 K=2 bug fix
2024-03-04 16:04:14 -08:00
Rose Thompson
457d3481e7 How did this error get past for so long. 2024-03-04 17:58:41 -06:00
Rose Thompson
0222e8f42a Don't want to clear the lru bits on invalidation (clearvalid). 2024-03-04 17:52:41 -06:00
Kevin Kim
10ab07975f uslc comments 2024-03-04 14:31:21 -08:00
Kevin Kim
9b87a00698 sqrt mux lint fixes 2024-03-04 14:31:07 -08:00
Kevin Kim
587fdbdf8e removed j1,j0 from iteration and put inside divider stage 2024-03-04 14:30:05 -08:00
KelvinTr
c163069484 Optimized mixcolumn 2024-03-04 15:23:11 -06:00
Kevin Kim
7dec9cdf21 optimization in uslc 2024-03-04 10:46:16 -08:00
Kevin Kim
9c95cba865 remove sqrt cycle muxing 2024-03-03 18:51:10 -08:00
Kevin Kim
0ff59ff157 remove redundant mux 2024-03-03 13:00:20 -08:00
Kevin Kim
2547e4c6d1 divider still works with NF+2 2024-03-03 11:17:51 -08:00
Kevin Kim
c32173f163 changed U/C initialization to account for integer bit generation on divider stage for sqrt. Quick and dirty j1 logic fix 2024-03-03 10:30:18 -08:00
Kevin Kim
6c24afaf98 changed cycle count to account for integer bit generation for sqrt 2024-03-03 10:29:32 -08:00
Kevin Kim
c45d67f8ba fdivsqrt changes 2024-03-02 20:29:03 -08:00
Kevin Kim
77ccc7b319 removed square root pre-process muxes 2024-03-02 15:55:34 -08:00
Rose Thompson
a22de45631 Removed unused storedelay from align. 2024-03-02 16:20:31 -06:00
Rose Thompson
8136b45ca7 Revert "Trying an experiment. Use the less compact subwordreaddouble in the fpga synthesize rather than subwordreadmisaligned."
This reverts commit cba3209e7f.
2024-03-02 11:55:43 -06:00
Rose Thompson
cba3209e7f Trying an experiment. Use the less compact subwordreaddouble in the fpga synthesize rather than subwordreadmisaligned. 2024-03-02 11:38:33 -06:00
Rose Thompson
4c3d927474 Renamed CacheHit to Hit. 2024-03-01 11:00:24 -06:00
Rose Thompson
60f96112db Moved the zero stage boot loader to the fpga directory. 2024-03-01 10:23:55 -06:00
Rose Thompson
e72880fd89 Changed cachefsm state STATE_HIT to STATE_ACCESS. 2024-03-01 09:59:54 -06:00
Rose Thompson
85691f0e8b Simplified and clarified names in cacheLRU. 2024-02-29 17:18:01 -06:00
KelvinTr
c110d0bb03 Optimized Zbkx 2024-02-29 14:51:02 -06:00
KelvinTr
9f53c54f57 Optimized Zbkx 2024-02-29 14:50:15 -06:00