1785 commits

Author	SHA1	Message	Date
AdvaySingh1	f7a9af5252	Make the signal_map flag optional	2026-03-24 14:39:21 -07:00
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
AdvaySingh1	e2a641f5a8	Added support for printing the cdc map file	2026-03-20 11:32:06 -07:00
AdvaySingh1	59dd03973e	Added printing differnt clock domains in signal map	2026-03-20 10:37:47 -07:00
AdvaySingh1	52fad78b40	Removed is_port for non-trigger outputs. TODO: add a flag which does this so POs are only those ones	2026-03-19 09:23:12 -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
AdvaySingh1	dc73249d8f	Added support for printing the signal map	2026-03-18 16:23:41 -07:00
Emil J. Tywoniak	7aaa0621d3	constmap: error if no -cell set	2026-03-19 00:01:14 +01:00
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
AdvaySingh1	e2b71b0d55	Added -word arg	2026-03-04 14:51:47 -08:00
AdvaySingh1	26adc17fd7	Revert "Changed to for chacterization" ... Removing changing _DFF_ to dff for chacterization	2026-03-04 10:43:53 -08:00
Emil J	0d7a875675	Merge pull request #5512 from YosysHQ/emil/turbo-celltypes ... celltypes: compile-time lookup tables for internal cells	2026-03-04 14:47:57 +00:00
Emil J. Tywoniak	ecb8b20f62	yosys: use newcelltypes for yosys_celltypes users	2026-03-04 12:39:44 +01:00
Emil J. Tywoniak	4ab22cbb97	abc: use newcelltypes	2026-03-04 12:22:14 +01:00
Akash Levy	96104b4431	Merge branch 'main' into sat_clkgate	2026-03-03 20:57:42 -08:00
Tianji Liu	750d536bba	abc: new option to pass ABC read_lib args	2026-03-04 11:24:24 +08:00
Akash Levy	7d96a7f73c	Update aigmap to go a lot faster using aig template cache and uniquify cache	2026-03-01 22:35:06 -08:00
Akash Levy	b03f73653f	Update abc to fix bug	2026-03-01 21:43:26 -08:00
AdvaySingh1	877e97de06	Changed to for chacterization	2026-02-27 15:23:50 -08:00
AdvaySingh1	90aa1cc016	Checked out main passes/techmap/clockgate.cc for source attributes and removed logging	2026-02-27 12:24:31 -08:00
Andrew Pullin	5970be33fb	abc9: preserve topological-loop asserts with targeted SCC fallback ... A real-world ABC9 flow hit residual combinational loops after SCC breaking, tripping the prep_xaiger loop assertion. Keep the existing topological assertions in place (prep_xaiger and reintegrate still assert no_loops). To handle residual non-box loops, add a targeted fallback in prep_xaiger: when loops remain after normal SCC breaking, insert additional $__ABC9_SCC_BREAKER cuts on non-box loop cells, rebuild toposort, and then re-check the existing assertion. Also keep pre-ABC9 SCC tagging on all cell types (scc -all_cell_types) and add a regression test (tests/techmap/abc9-nonbox-loop-with-box.ys).	2026-02-26 22:30:32 -08:00
AdvaySingh1	ec537b189f	Added is_clock_gated attr to flops created via clockgate.cc pass	2026-02-20 11:34:50 -08:00
AdvaySingh1	8f5b8cb46c	Added is_clock_gated attr to flops created via clockgate.cc pass	2026-02-20 11:34:08 -08:00
Miodrag Milanović	0ed7c5ad53	Merge pull request #5620 from YosysHQ/lofty/abc9-verify ... abc9: verify post-mapping equivalence by default	2026-02-20 13:41:11 +01:00
AdvaySingh1	d9867fc7c7	Merge branch 'main' into sat_clkgate	2026-02-19 09:43:22 -08:00
AdvaySingh1	5769cdbea8	Added node retention	2026-02-18 16:05:56 -08:00
AdvaySingh1	d84e56ecac	Added naming for the new icg cells	2026-02-18 16:03:34 -08:00
AdvaySingh1	a8e4fccc56	Removed simulation and isValidGatingSignal function	2026-02-17 14:07:22 -08:00
Akash Levy	2b247d165b	Merge from main	2026-02-13 04:14:08 -08:00
Akash Levy	e81b5b810d	Lack of node retention should only be a warning	2026-02-13 01:04:59 -08:00
Emil J	fba29ea8f1	Merge pull request #5679 from YosysHQ/emil/abc9-remove-liberty ... abc9: remove -liberty	2026-02-11 12:36:29 +01:00
Emil J. Tywoniak	915912cc76	abc9: remove -dont_use	2026-02-11 11:39:09 +01:00
Emil J. Tywoniak	c4094e457b	abc9: remove -genlib, -constr	2026-02-11 11:34:54 +01:00
Emil J. Tywoniak	5a46106a46	abc9: remove -liberty	2026-02-11 01:04:50 +01:00
Robert O'Callahan	34f8582725	Sanitize ABC global and per-run temporary directory names in logs	2026-02-07 12:12:13 +13:00
AdvaySingh1	8d22f6d7e1	Merged with main	2026-02-04 13:00:22 -08:00
AdvaySingh1	607ef02339	Added abc_max_node_retention_origins flag in AbcConfig struct	2026-02-04 12:12:04 -08:00
AdvaySingh1	43027720d2	Fixed no sources log error to only output error if node_retention mode is on	2026-02-04 10:22:24 -08:00
Akash Levy	48e7b5a167	Let's go back to a simpler time for abc...	2026-02-04 04:33:19 -08:00
Akash Levy	c57c49873e	Please just stop modifying yosys...	2026-02-04 03:48:58 -08:00
Akash Levy	241852eebd	Test merge from upstream	2026-02-04 02:07:01 -08:00