4904 commits

Author	SHA1	Message	Date
nella	4506dffa9f	Fix use after free.	2026-04-13 12:48:05 +02:00
nella	fc71719e6e	Rename csa_tree to arith_tree.	2026-04-13 12:48:05 +02:00
nella	c3c577f333	Fix test cases.	2026-04-13 12:48:05 +02:00
nella	135812ab02	Further CSA cleanup.	2026-04-13 12:48:05 +02:00
nella	847a8941e9	Clang-Format CSA tree.	2026-04-13 12:48:05 +02:00
nella	a02c238874	Consolidate Wallace from booth and CSA.	2026-04-13 12:48:05 +02:00
nella	4bbffecf98	Invert.	2026-04-13 12:48:05 +02:00
nella	42c309347b	Clarify.	2026-04-13 12:48:05 +02:00
Emil J. Tywoniak	b6d656e932	csa_tree: move to techmap	2026-04-13 12:48:05 +02:00
Emil J. Tywoniak	b6a8feec22	csa_tree: refactor	2026-04-13 12:48:05 +02:00
nella	67e145618b	Replace utf arrow with ascii arrow.	2026-04-13 12:48:05 +02:00
nella	5d90bcc792	CSA add support for macc and alu cells.	2026-04-13 12:48:05 +02:00
nella	335cce4895	Add sub chain support for csa trees.	2026-04-13 12:48:05 +02:00
nella	e69914b8be	better balancing.	2026-04-13 12:48:05 +02:00
nella	46df888191	impl csa tree.	2026-04-13 12:48:05 +02:00
Lofty	564c617721	Merge pull request #5790 from Eiko-Eira/main ... Fixed typos and incorrect grammar	2026-04-11 03:26:55 +00:00
Emil J	86448c0001	Merge pull request #5655 from YosysHQ/emil/dffsr-sr-priority-undef ... Undefine set&reset behavior of $dffsr	2026-04-08 14:22:34 +00:00
Emil J. Tywoniak	41b69df2cb	abc_new: stable TopoSort	2026-04-06 15:09:52 +02:00
Noah Van Dijk	52243e10fb	Fix typo in pmgen/README.md ... Line 161: calulated > calculated	2026-04-02 10:24:31 -05:00
Emil J	cede13a742	Merge pull request #5765 from YosysHQ/emil/muxpack-wide-port ... muxpack: fix wide Y port handling	2026-03-31 10:49:39 +00:00
tondapusili	5b22e64d19	sim: cache sigmap in register_output_step_values	2026-03-24 16:10:11 -07:00
Miodrag Milanović	66306a8ca3	Merge pull request #5769 from Silimate/optimize_sim_pass ... sim: early return from checkSignals in sim mode	2026-03-23 17:19:26 +00:00
Emil J	b44188110b	Merge pull request #5764 from YosysHQ/emil/constmap-error ... constmap: error if no -cell set	2026-03-23 15:15:04 +00:00
tondapusili	69219e6be0	sim: early-return from checkSignals in sim mode	2026-03-20 12:32:49 -07:00
Lofty	f560cba952	Merge pull request #5757 from YosysHQ/lofty/abc9-refactor-3 ... abc9: remove -fast [sc-269]	2026-03-19 08:41:45 +00:00
Lofty	27210627e5	abc9: remove -fast	2026-03-19 07:30:23 +00:00
Lofty	8d1d5a25e5	Merge pull request #5760 from YosysHQ/lofty/abc-refactor-2 ... abc: remove -S [sc-269]	2026-03-19 07:26:54 +00:00
Lofty	05de1c4ae2	Merge pull request #5759 from YosysHQ/lofty/abc9-refactor-4 ... abc9: remove abc9.if.C [sc-269]	2026-03-19 07:26:37 +00:00
Emil J. Tywoniak	4f4672d17b	muxpack: fix wide Y port handling	2026-03-19 00:12:49 +01:00
Emil J. Tywoniak	7aaa0621d3	constmap: error if no -cell set	2026-03-19 00:01:14 +01:00
Emil J	9746bd3897	Merge pull request #5724 from abhinavputhran/fix/setundef-respect-selection ... setundef: respect selection for cells, processes, and connections	2026-03-18 22:53:06 +00:00
Lofty	f9d930ba5a	Revert "abc: remove -fast [sc-269]"	2026-03-18 17:55:17 +00:00
Lofty	e05ed6b850	Merge pull request #5758 from YosysHQ/lofty/abc-refactor-1 ... abc: remove -fast [sc-269]	2026-03-18 15:09:36 +00:00
Lofty	0b3f103745	abc: remove -S	2026-03-18 14:40:23 +00:00
Lofty	93c762c7c1	abc9: remove abc9.if.C	2026-03-18 14:27:27 +00:00
Lofty	926814f1e4	abc9: cleanup commented code	2026-03-18 14:16:31 +00:00
Lofty	0ea739b7d9	abc: remove -fast	2026-03-18 14:15:42 +00:00
Lofty	e78690fc47	abc9_exe: fix typo	2026-03-18 11:44:13 +00:00
Emil J	c8f715fed8	Merge pull request #5664 from rocallahan/parallel-opt-clean ... Parallelize `opt_clean` pass	2026-03-16 09:52:34 +00:00
Emil J. Tywoniak	498cb79abe	async2sync: explain dffsr control signal variable polarity	2026-03-09 20:18:56 +01:00
Emil J. Tywoniak	43ef4d2901	fixup! async2sync: $dffsr has undef output on S&R	2026-03-09 20:12:24 +01:00
abhinavputhran	47c2257f82	setundef: more tests! and wire selection in -init mode	2026-03-08 19:41:31 -04:00
abhinavputhran	5048dac854	setundef: add tests for selection in -zero, -undriven, and -init modes. also made setundef.cc clearer	2026-03-06 18:12:03 -05:00
abhinavputhran	9e666c727f	setundef: respect selection in -undriven mode	2026-03-06 10:37:59 -05:00
Miodrag Milanovic	52533b0d1c	Update opt_lut_ins and stat for analogdevices and remove ecp5	2026-03-06 09:10:36 +01:00
Robert O'Callahan	9c51ba1b09	Reduce opt_clean parallelism	2026-03-06 02:20:16 +00:00
Robert O'Callahan	8d8c05b338	Fix OptCleanPass usage of CleanRunContext to avoid constructing extra KeepCache and ParallelDispatchThreadPool	2026-03-06 02:20:16 +00:00
Robert O'Callahan	32f5044eaf	Clarify "Not passing module as function argument" comment ... This correct in terms of intent, it's just not fully enforced due to const laundering.	2026-03-06 02:20:16 +00:00
Emil J. Tywoniak	70cc2d67fd	opt_clean: refactor	2026-03-06 02:20:14 +00:00
Robert O'Callahan	3603cd52a0	Pass the module Subpool to rmunused_module_signals and parallelize that function	2026-03-06 02:20:08 +00:00