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5823 commits

Author SHA1 Message Date
Stan Lee
7537faa8cd add warning and calculate correct activity 2026-05-11 22:27:33 -07:00
Stan Lee
74dee77d9d rm sigmap 2026-05-11 18:42:57 -07:00
Stan Lee
517a174775
Update passes/techmap/clockgate.cc
Co-authored-by: greptile-apps[bot] <165735046+greptile-apps[bot]@users.noreply.github.com>
2026-05-11 18:41:18 -07:00
Chia-Hsiang Chang
a00bb2b80b fix: don't recursively update children 2026-05-11 18:09:06 -07:00
Chia-Hsiang Chang
7b2e63ac5b refactor: style fix 2026-05-11 16:09:02 -07:00
Stan Lee
1be9a8985d bug fixes 2026-05-11 16:01:39 -07:00
Stan Lee
1b89bc7675 activity based clock gating 2026-05-11 10:55:53 -07:00
Leo Moser
fb83719745
memlib: fix documentation for PORT_<name>_CLK_POL
Signed-off-by: Leo Moser <leomoser99@gmail.com>
2026-05-09 10:28:07 +02:00
Codexplorer
e41b969da2 Refactored uses of log_id() 2026-05-08 20:59:24 -07:00
Chia-Hsiang Chang
57c3e484e3 feat: parallel resim with chunks and bb 2026-05-08 18:54:18 -07:00
Emil J
1f02343268
Merge pull request #5817 from YosysHQ/emil/clockgate-reject-sdffe
clockgate: reject $sdffe to fix priority handling
2026-05-08 18:38:51 +00:00
Tianji Liu
3f354eb03b abc: update log for extra read_lib args 2026-05-08 07:17:29 +08:00
Emil J. Tywoniak
f4a10a4808 clockgate: reject $sdffe for correct priority handling 2026-05-07 14:41:18 +02:00
Tianji Liu
cb6209506e abc: disable scl merge if extra read_lib args provided 2026-05-07 18:45:35 +08:00
Tianji Liu
f8a50e7174 Merge commit 'ab316c14d2' into abc-liberty-args 2026-05-07 18:12:49 +08:00
Chia-Hsiang Chang
a3d81a6d3f refactor 2026-05-06 18:27:57 -07:00
Chia-Hsiang Chang
8a5a7c6fe6 feat: each instance simulates independently 2026-05-06 17:26:42 -07:00
Lofty
ab316c14d2
Merge pull request #5844 from YosysHQ/lofty/abc-refactor-5
abc_new: integration testing via synth_gatemate
2026-05-06 13:40:15 +00:00
Lofty
de1dd3b1c5 add aiger2_zbuf to constids 2026-05-06 14:03:07 +01:00
Emil J
73e15f2144
Merge pull request #5851 from YosysHQ/emil/share-remove-force
share: remove -force
2026-05-05 09:06:16 +00:00
Akash Levy
b9fa4f85ba Ignore DW in opt_hier/opt_boundary 2026-05-04 12:52:47 -07:00
Emil J. Tywoniak
7fa660fc60 share: remove -force 2026-05-04 21:34:19 +02:00
Akash Levy
ebf269bdf0 opt_boundary improvements and add to opt pass as option 2026-05-04 10:51:04 -07:00
Akash Levy
4b219f0ef6 Improvements 2026-05-01 22:50:43 -07:00
Akash Levy
7db8f29c04 opt_boundary 2026-05-01 19:57:00 -07:00
bin
5dfe1937a0 Upgrade to WASI SDK 33 and enable exceptions 2026-05-01 13:30:43 -04:00
Stan Lee
386d3fc308 fix 2026-04-30 12:30:09 -07:00
Stan Lee
9d9ed4bfe3 flatten VCD/RTL scope hierarchy 2026-04-30 12:05:57 -07:00
Stan Lee
f3c3eceedf bugfix 2026-04-30 10:47:23 -07:00
Stan Lee
6aab520cad simplify 2026-04-30 10:14:42 -07:00
Stan Lee
4600078f55 comments 2026-04-30 10:06:29 -07:00
Stan Lee
f6e6b4afef better? 2026-04-29 17:23:58 -07:00
Stan Lee
21a2a1b4f8 splitcells was the issue? 2026-04-29 17:07:50 -07:00
Stan Lee
550d48c417 fix value conversion bug 2026-04-29 15:21:29 -07:00
Ethan Mahintorabi
805c302411
simplemap: Moves $pmux mapping from techmap.v to simple map
This Fixes the slow downs I observed in techmap.v, which we
attempted to fix via the simplify ast.h route originally. This
turned out to be rather complex though.

By moving $pmux to simplemap we can just avoid that code. My
test case now runs in 310s which is 40s faster than the baseline
change.

B:507898959
Signed-off-by: Ethan Mahintorabi <ethanmoon@google.com>
2026-04-29 21:20:39 +00:00
Stan Lee
448ab2a4e7 undo 2026-04-29 11:30:04 -07:00
Stan Lee
3cd792d4d7 warn only on _reg 2026-04-29 11:24:46 -07:00
nella
92287d4857
Merge pull request #5841 from YosysHQ/nella/fix-liberty
Fix ABC: Merged scl conversion failed, using liberty format warning when using -genlib.
2026-04-28 16:43:25 +00:00
nella
d2f7fecef5 Fix liberty cache warning with -genlib. 2026-04-28 15:21:54 +02:00
Lofty
0d3923d086 abc_new: use default script if not specified 2026-04-28 12:33:21 +01:00
Emil J
627b691578
Merge pull request #5831 from stashcroft/main
Make sure co-simulation only uses integer arithmetic
2026-04-27 14:03:58 +00:00
Stan Lee
325d9b0c0e edit naming 2026-04-24 17:14:42 -07:00
Emil J
30a914167f
Merge pull request #5809 from QuantamHD/pmux_on2
opt: Remove O(n²) opt routines across the codebase for pmux
2026-04-24 19:03:40 +00:00
Emil J. Tywoniak
e0b833ac1a opt_muxtree: dense knowledge 2026-04-24 11:07:58 +02:00
Emil J. Tywoniak
4abaca273e opt_reduce: further optimization 2026-04-24 11:07:58 +02:00
Scott Ashcroft
23a05fcf35 Add comments to make sure it is clear scale is an exponent of 10 2026-04-23 17:22:14 +01:00
Scott Ashcroft
e69341cd5f Make sure co-simulation only uses integer arithmetic 2026-04-23 17:22:14 +01:00
nella
d795a4f1d2 Fix WASI, store in temp dir. 2026-04-23 12:43:43 +02:00
nella
afac9a28b0 Fix WASI build. 2026-04-23 12:43:43 +02:00
nella
5d4d94a5dd Fix mac compile. 2026-04-23 12:43:43 +02:00