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16132 commits

Author SHA1 Message Date
Robert O'Callahan
1cf3497d15 Repack SigSpecs when possible 2025-11-07 15:54:56 +00:00
Robert O'Callahan
38d1d071a5 Implement SigSpec::updhash() using a relaxed atomic for thread-safety 2025-11-07 15:54:56 +00:00
Robert O'Callahan
745222fa3b Make SigSpec::unpack() non-const 2025-11-07 15:54:56 +00:00
Robert O'Callahan
870ae18a2d Switch the SigSpec packed representation to allow just a single chunk that's inline in the SigSpec.
Single-chunk SigSpecs are very common and this avoids a heap allocation. It also simplifies
some algorithms.
2025-11-07 15:54:56 +00:00
Robert O'Callahan
e1169d03fe Use chunks iterator for SigSpec::extract() 2025-11-07 15:54:56 +00:00
Robert O'Callahan
4939484840 Don't reset the hash when unpacking, instead clear the hash whenever bits are modified 2025-11-07 15:54:56 +00:00
Robert O'Callahan
aa4a0fe815 Use size() instead of direct access to width_ in many places 2025-11-07 15:54:56 +00:00
Robert O'Callahan
619f49eabe Remove unnecessary pack() from SigSpec::extend_u0() 2025-11-07 15:54:55 +00:00
Robert O'Callahan
b612c1bb39 Simplify SigSpec::as_bit() 2025-11-07 15:54:55 +00:00
Robert O'Callahan
a69d48dd19 Instead of using packing and hashing to compute SigSpec ordering and equality, just use the width and chunkwise comparisons
This avoids having to pack and compute hashes, and generally results in a
simpler ordering.
2025-11-07 15:54:55 +00:00
Robert O'Callahan
92ea557979 Build a temporary SigChunk list in the iterator in the cases where that's needed 2025-11-07 15:54:55 +00:00
Robert O'Callahan
7394a2c597 Make SigSpec conversion to vector of SigChunk use chunks iterator 2025-11-07 15:54:55 +00:00
Robert O'Callahan
974b4dbe25 Make SigSpec::parse_rhs use is_chunk to avoid direct access to chunks_ 2025-11-07 15:54:55 +00:00
Robert O'Callahan
62cd3ddfb8 Make SigSpec::to_sigbit_pool use chunk iterator 2025-11-07 15:54:55 +00:00
Robert O'Callahan
4ed25c0538 Make SigSpec::to_sigbit_set use chunk iterator 2025-11-07 15:54:55 +00:00
Robert O'Callahan
39b89aae88 Use SigSpec::try_as_const in some places 2025-11-07 15:54:55 +00:00
Robert O'Callahan
dd3940c8bb Make SigSpec::is_one_hot use try_as_const 2025-11-07 15:54:55 +00:00
Robert O'Callahan
ce597dc38c Fix try_as_const/as_wire/as_chunk 2025-11-07 15:54:55 +00:00
Robert O'Callahan
0281ed1458 Add try_as_const and use the const iterator a bit more 2025-11-07 15:54:55 +00:00
Robert O'Callahan
0091d14e6d Make SigSpec::has_marked_bits use chunk iterator 2025-11-07 15:54:55 +00:00
Robert O'Callahan
80b3efb3da Make SigSpec::has_const(State) use chunk iterator 2025-11-07 15:54:55 +00:00
Robert O'Callahan
ed8022f53f Make SigSpec::has_const use chunk iterator 2025-11-07 15:54:55 +00:00
Robert O'Callahan
1893c61fe2 Make SigSpec::is_fully_undef use chunk iterator 2025-11-07 15:54:55 +00:00
Robert O'Callahan
e2defe7898 Make SigSpec::is_fully_def use chunk iterator 2025-11-07 15:54:55 +00:00
Robert O'Callahan
152a487cc8 Make SigSpec::is_fully_ones use chunk iterator 2025-11-07 15:54:55 +00:00
Robert O'Callahan
ddd04e13e0 Make SigSpec::is_fully_zero use chunk iterator 2025-11-07 15:54:55 +00:00
Robert O'Callahan
a7ac396fd9 Make is_fully_const use chunk iterator 2025-11-07 15:54:55 +00:00
Robert O'Callahan
b0ee67a355 Make SigSpec::is_wire/is_chunk/is_fully_const use chunk iterator 2025-11-07 15:54:54 +00:00
Robert O'Callahan
fc7d61132d Make SigSpec::updhash() use chunk iterator 2025-11-07 15:54:54 +00:00
Robert O'Callahan
3f7af10eda Make SigSpec::chunks() return an object that can be iterated over without packing the SigSpec 2025-11-07 15:54:54 +00:00
Robert O'Callahan
8d4f790951 Make Module stop accessing internals of SigSpec 2025-11-07 13:25:38 +00:00
Emil J
a2aeef6c96
Merge pull request #5461 from rocallahan/reset-abc-config
Fix regression in configuring ABC techmapping
2025-11-06 11:58:04 +01:00
github-actions[bot]
3d5b1e0a93 Bump version 2025-11-06 00:24:21 +00:00
Miodrag Milanović
5b2252ffd8
Merge pull request #5468 from YosysHQ/pyosys_outof
Fix generatory.py location for out of tree builds
2025-11-05 18:13:14 +01:00
Robert O'Callahan
0f770285f3 Move global ABC configuration variables into AbcConfig and initialize them properly 2025-11-05 13:56:04 +00:00
Martin Povišer
45bb5c690d
Merge pull request #5460 from povik/timeest-comb
timeest: Add top ports launching/sampling
2025-11-05 14:29:34 +01:00
Miodrag Milanovic
f8341affe3 Fix generatory.py location for out of tree builds 2025-11-05 14:20:30 +01:00
Miodrag Milanovic
e89c5914fe CodeQL CI fix 2025-11-05 07:10:08 +01:00
github-actions[bot]
12cb8e9511 Bump version 2025-11-05 00:24:49 +00:00
KrystalDelusion
52c108cd6a
Merge pull request #4596 from YosysHQ/emil/path-sep-refactor
Refactor getting dirs and filenames from paths to files
2025-11-05 09:12:54 +13:00
Miodrag Milanović
3d80e1663e
Merge pull request #5466 from donn/uv_wheel_hotfix
hotfix: wheel ci issues
2025-11-04 14:09:41 +01:00
Mohamed Gaber
51c8193643
hotfix: update libffi in wheels ci
update libffi to a version where https://github.com/libffi/libffi/issues/852 is fixed
2025-11-04 14:58:48 +02:00
Mohamed Gaber
3a54ed6916
hotfix: don't use uv when building wheels 2025-11-04 14:39:51 +02:00
Miodrag Milanović
f170c0f346
Merge pull request #5454 from YosysHQ/krys/cache-apt
Shuffling and documenting prerequisites
2025-11-04 09:59:55 +01:00
Miodrag Milanovic
ad3ae52e9a Upload only on manual action 2025-11-04 09:30:04 +01:00
Miodrag Milanovic
db76eebc0f Remove mentions of Boost 2025-11-04 08:35:07 +01:00
Miodrag Milanovic
35e4d967c6 install UV in wheels.yml 2025-11-04 08:00:35 +01:00
Krystine Sherwin
17c1388303 Drop boost-python 2025-11-04 07:40:36 +01:00
Krystine Sherwin
684bbf6a25 CI: Move libbz2 to iverilog setup
Needed for vcd2fst.
2025-11-04 07:40:36 +01:00
Krystine Sherwin
bf7c79cc85 CI: vcd2fst needs deps 2025-11-04 07:40:36 +01:00