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4247 Commits

Author SHA1 Message Date
Akash Levy fdc4c54c66
Merge branch 'YosysHQ:main' into main 2024-10-07 07:27:27 -10:00
Martin Povišer 9479d3bd3c
Merge pull request #4637 from YosysHQ/emil/bufnorm-warning 
bufnorm: avoid warning. NFC
 2024-10-07 18:01:42 +02:00
Emil J. Tywoniak a76bcdc58f bufnorm: avoid remove warning. NFC 2024-10-07 17:58:48 +02:00
Martin Povišer 74e92d10e8
Merge pull request #4593 from povik/aiger2 
New aiger backend
 2024-10-07 16:11:25 +02:00
Martin Povišer 2e587c835f abc9_exe: Document SC mapping options 2024-10-07 12:03:49 +02:00
Martin Povišer 3b6dcc7bd0 abc9_exe: Remove `-genlib` option 2024-10-07 12:03:49 +02:00
Martin Povišer e0a86d5483 abc_new: Start new command for aiger2-based round trip 2024-10-07 12:03:49 +02:00
Martin Povišer e58a9b6ab6 abc9: Understand ASIC options similar to `abc` 2024-10-07 12:03:48 +02:00
Akash Levy 654e92e04e Fix Liberty issue 2024-10-03 04:14:20 -07:00
Akash Levy dd487ca8a1 Updating Yosys 2024-10-03 01:46:09 -07:00
Akash Levy 03f76bbddd Remove comments 2024-10-02 16:59:01 -07:00
Akash Levy dd7e302aaa Revert wreduce 2024-10-02 03:55:19 -07:00
Akash Levy 599cebfca5 Include pmuxtree 2024-09-29 05:31:51 -07:00
Akash Levy 49d948d873 Fix splitfanout: keep original cell, add new cells to driver db to fix net messup 2024-09-29 03:07:07 -07:00
Akash Levy 7f05f0b273 Fix muxadd peepopt to track bitsplit 2024-09-27 02:28:32 -07:00
Akash Levy b1383a80cf Make renaming nicer for bmuxmap -pmux 2024-09-27 00:54:05 -07:00
Akash Levy dbaaf78044 Iterate to new wire 2024-09-24 16:47:35 -07:00
Akash Levy ebf8783b4b Fixup parameters 2024-09-24 13:55:09 -07:00
Akash Levy 9193b0e324
Merge branch 'YosysHQ:main' into main 2024-09-23 06:27:58 -07:00
N. Engelhardt 8e1e2b9a39
Merge pull request #4495 from povik/check-avert-costly-detail 2024-09-23 15:19:48 +02:00
Akash Levy 9f44ec8aa1
Merge branch 'YosysHQ:main' into main 2024-09-17 15:24:05 -07:00
Martin Povišer 38de01807e Mark `bufnorm` experimental 2024-09-17 10:46:20 +02:00
Claire Xenia Wolf 80119386c0 Add RTLIL "buffered-normalized mode" and improve "bufnorm" pass 
Signed-off-by: Claire Xenia Wolf <claire@clairexen.net>
 2024-09-17 10:46:20 +02:00
Claire Xenia Wolf 8bb70bac8d Improvements in "bufnorm" pass 
Signed-off-by: Claire Xenia Wolf <claire@clairexen.net>
 2024-09-17 10:46:20 +02:00
Claire Xenia Wolf d027ead4b5 Improvements in "bufnorm" pass 
Signed-off-by: Claire Xenia Wolf <claire@clairexen.net>
 2024-09-17 10:46:20 +02:00
Claire Xenia Wolf f4b7ea5fb3 Improvements in "bufnorm" pass 
Signed-off-by: Claire Xenia Wolf <claire@clairexen.net>
 2024-09-17 10:46:20 +02:00
Claire Xenia Wolf 32808a0393 Improvements and fixes to "bufnorm" cmd 
Signed-off-by: Claire Xenia Wolf <claire@clairexen.net>
 2024-09-17 10:46:20 +02:00
Claire Xenia Wolf d0b5dfa6ef Add bufnorm pass 
Signed-off-by: Claire Xenia Wolf <claire@clairexen.net>
 2024-09-17 10:46:20 +02:00
Akash Levy 210ec6585f
Merge branch 'YosysHQ:main' into main 2024-09-16 06:59:25 -07:00
Emil J 52382c6544
Merge pull request #4583 from YosysHQ/emil/clock_gate 
clockgate: centralize clock enables out of FFs
 2024-09-16 15:41:01 +02:00
Emil J. Tywoniak f193bcf683 clockgate: help string 2024-09-16 14:20:33 +02:00
Emil J. Tywoniak be7c93ec6d clockgate: 1-bit const 0 2024-09-16 13:58:27 +02:00
Emil J a8a92d3469
clockgate: help string 
Co-authored-by: Martin Povišer <povik@cutebit.org>
 2024-09-16 13:55:53 +02:00
Akash Levy 285c8a3f66
Merge branch 'YosysHQ:main' into main 2024-09-12 11:14:15 -07:00
N. Engelhardt c8b42b7d48
Merge pull request #4538 from RCoeurjoly/verific_bounds 2024-09-12 13:04:04 +02:00
Akash Levy 985de62d3c
Merge branch 'YosysHQ:main' into main 2024-09-11 16:01:37 -07:00
Emil J. Tywoniak 1e999a3cb7 clockgate: EN can be a bit on a multi-bit wire 2024-09-11 19:18:25 +02:00
Martin Povišer 34572708d5
Merge pull request #4595 from YosysHQ/emil/internal_stats-astnode 
internal_stats: astnode (sizeof)
 2024-09-11 12:21:29 +02:00
Emil J. Tywoniak 1372c47036 internal_stats: astnode (sizeof) 2024-09-11 11:34:20 +02:00
Emil J. Tywoniak 8b464341c2 clockgate: no initvals 2024-09-11 10:24:48 +02:00
Roland Coeurjoly bdc43c6592 Add left and right bound properties to wire. Add test. Fix printing 
for signed attributes

Co-authored-by: N. Engelhardt <nak@yosyshq.com>
Co-authored-by: Roland Coeurjoly <rolandcoeurjoly@gmail.com>
 2024-09-10 12:52:42 +02:00
Emil J. Tywoniak 7e473299bd clockgate: bail on constant signals 2024-09-09 21:20:19 +02:00
Akash Levy d427b78afd
Merge branch 'YosysHQ:main' into main 2024-09-09 10:16:51 -07:00
Emil J. Tywoniak e64fceef70 clockgate: prototype clock gating 2024-09-09 15:00:54 +02:00
Hoa Nguyen c1205ebc42 Initialize area stats in stat pass 
Currently, the area variables in the stat struct are not initialized.
This caused the area stats occasionally being an erroneous value.

Signed-off-by: Hoa Nguyen <hnpl@google.com>
 2024-09-07 21:30:58 -07:00
Akash Levy 20c5ed2ebb Merge latest 2024-09-06 07:43:14 -07:00
Miodrag Milanović b20df72e1e
Merge pull request #4536 from YosysHQ/functional 
Functional Backend
 2024-09-06 10:05:04 +02:00
Akash Levy 63a7996cb4
Merge branch 'YosysHQ:main' into main 2024-09-05 17:07:57 -07:00
Emil J. Tywoniak 14b9155492 internal_stats: fix doc build by adding a help string 2024-09-05 11:22:21 +02:00
Akash Levy bebdb2f035 Reduce verbosity 2024-09-05 00:56:01 -07:00