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15316 commits

Author SHA1 Message Date
Alain Dargelas
adbf596a7a Fix top-connectivity and connections to constants 2024-11-15 13:35:29 -08:00
Miodrag Milanović
9fa9a2b57b
Merge pull request #4746 from pu-cc/gatemate-mux-fix
synth_gatemate: Ensure proper mapping of multiplexers
2024-11-15 16:30:41 +01:00
Patrick Urban
77e1f748a5 gatemate: run simplemap after muxcover to prevent unmapped multiplexers 2024-11-15 09:49:49 +01:00
Akash Levy
c3bcd0b643
Merge pull request #20 from alaindargelas/diagnostics_and_fencing
Prevent crashes and diagnostics
2024-11-14 16:37:03 -08:00
Alain Dargelas
6297d3763d Warnings 2024-11-14 16:36:12 -08:00
Alain Dargelas
0379a8b287 Prevent crashes and diagnostics 2024-11-14 15:50:40 -08:00
Emil J. Tywoniak
45880ea7f2 clockgate: add -liberty 2024-11-14 20:37:59 +01:00
Martin Povišer
bbb6bbd12a
Merge pull request #4734 from mikesinouye/verific
Fix bug when setting Verific runtime string  flags.
2024-11-14 19:39:47 +01:00
Akash Levy
f5f673de0f Add segv pass to trigger a segfault 2024-11-14 04:53:58 -08:00
github-actions[bot]
a22ff47d62 Bump version 2024-11-14 00:20:42 +00:00
Henner Zeller
a750c94c38 Include stdlib.h for abort() 2024-11-13 13:05:01 -08:00
Lofty
d9ef388fcc
Merge pull request #4698 from YosysHQ/lofty/dfflibmap-enable
dfflibmap: enable inference
2024-11-13 17:50:17 +00:00
Lofty
6694d1c4c5
Merge pull request #4736 from povik/portarcs
portarcs: New command to derive propagation arcs
2024-11-13 16:56:16 +00:00
Lofty
4f40187759 dfflibmap: move expression code into libparse 2024-11-13 16:06:57 +00:00
Lofty
08ed2c765e dfflibmap: enable inference 2024-11-13 15:57:45 +00:00
Martin Povišer
2dba345049 portarcs: New command to derive propagation arcs 2024-11-13 16:20:35 +01:00
Martin Povišer
4ce8c7a0d3
Merge pull request #4709 from YosysHQ/emil/idstring-in-fold
functional, glift: use fold overload of IdString::in instead of pool …
2024-11-13 15:17:33 +01:00
Martin Povišer
9da7341003
Merge pull request #4727 from georgerennie/george/bufnorm_constants2
bufnorm: preserve constant bits when mapping back to connections
2024-11-13 14:32:15 +01:00
N. Engelhardt
96c526d1ba Print a note about finding attribute (* top *) in hierarchy 2024-11-13 10:21:44 +01:00
Akash Levy
77257b15ea
Merge pull request #19 from alaindargelas/reconstruct_busses
Reconstructs busses
2024-11-12 20:06:51 -08:00
Alain Dargelas
61b37bebb6 Reduced complexity: NxM -> N log(M) 2024-11-12 19:55:10 -08:00
Alain Dargelas
ad48ce3da5 Comments and Makefile 2024-11-12 16:22:22 -08:00
github-actions[bot]
8d0bf3f35e Bump version 2024-11-13 00:20:36 +00:00
Alain Dargelas
846d7d9f4d Initial commit 2024-11-12 15:51:24 -08:00
Akash Levy
e99828dc94 Add aigmap 2024-11-12 12:00:09 -08:00
Akash Levy
80169758b6 Another naming improvement 2024-11-12 11:54:15 -08:00
Mike Inouye
06e3ac4415 Fix bug when setting Verific runtime string flags.
Signed-off-by: Mike Inouye <mikeinouye@google.com>
2024-11-12 18:46:26 +00:00
Robin Ole Heinemann
6d4f056a35 cxxrtl: use debug attrs of alias not aliasee 2024-11-12 13:07:33 +00:00
Martin Povišer
0d5c412807 read_liberty: s/busses/buses/ 2024-11-12 13:33:41 +01:00
Martin Povišer
56a9202a97 Add read_liberty tests of new options 2024-11-12 13:29:16 +01:00
Martin Povišer
5a0cb5d453 Check in filtered samples of IHP's Liberty data for tests 2024-11-12 13:28:15 +01:00
Martin Povišer
28aa7b00ee read_liberty: Start an -ignore_busses option 2024-11-12 13:26:38 +01:00
Martin Povišer
0e96e477a2 read_liberty: Defer handling of re-definitions
Postpone handling re-definitions to after we have established the cell
is not supposed to be ignored on the grounds of one of the user-provided
flags.
2024-11-12 13:26:38 +01:00
Martin Povišer
c7e8d41600 read_liberty: Set area capacitance attributes 2024-11-12 13:26:38 +01:00
Akash Levy
9f9bacc029 Fixes 2024-11-12 03:44:22 -08:00
Akash Levy
1017b19405 Small README updates 2024-11-12 02:53:13 -08:00
Akash Levy
a3b4789934 Smallfixes 2024-11-12 02:32:03 -08:00
Martin Povišer
915df16c84
Merge pull request #4728 from YosysHQ/emil/fix-filterlib-roundtrip
filterlib: preserve value quotes
2024-11-12 10:54:35 +01:00
Akash Levy
86d321a306 Undo blif frontend stuff 2024-11-12 01:30:06 -08:00
Akash Levy
950379ecdc Reenable techmap 2024-11-12 01:22:26 -08:00
Akash Levy
0a87b0f075 Smallfix to opt_expr 2024-11-12 01:22:12 -08:00
Akash Levy
771e5c9996 Fix mem 2024-11-12 00:59:05 -08:00
Krystine Sherwin
d0e5677760
Docs: Less exaggeration 2024-11-12 16:33:47 +13:00
Krystine Sherwin
1476eaba00
Docs: Add fallback for missing furo_ys
This is mainly intended for (latex)pdf builds which do not use the furo-ys html theme, where the yosys script syntax highlighting can safely fallback to plaintext.  This effectively makes `furo-ys` an optional dependency to simplify distro-package maintainability.
See also #4725.
2024-11-12 16:23:12 +13:00
Akash Levy
ddbad572dc Reduce fanout limit to 256 2024-11-11 17:17:25 -08:00
Akash Levy
5e364599be Keep shorter name for opt_merge always 2024-11-11 17:07:41 -08:00
Akash Levy
3da6e3f060 No arguments for opt_balance_tree any more 2024-11-11 17:07:30 -08:00
Akash Levy
83234d24f7 Switch from Synopsys register naming to preserve 2024-11-11 17:06:56 -08:00
Akash Levy
894c9816d3 Improve naming: big fix 2024-11-11 17:06:11 -08:00
Emil J. Tywoniak
49e1597ea4 filterlib: preserve value quotes 2024-11-12 01:21:07 +01:00