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4224 Commits

Author SHA1 Message Date
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
Akash Levy 120f69eda7
Merge branch 'YosysHQ:main' into main 2024-09-04 00:02:25 -07:00
Martin Povišer 68fbca8769
Merge pull request #4554 from YosysHQ/emil/devstat 
internal_stats: init, report current memory consumption on linux and mac
 2024-09-03 21:06:46 +02:00
Emil J. Tywoniak 0ce7631956 internal_stats: init, report current memory consumption on linux and mac 2024-09-03 19:28:24 +02:00
Akash Levy 2c9c6e693f Add muxadd peepopt 2024-08-30 04:45:01 -07:00
Akash Levy 8f26fa9077 Fix for less pessimism in muxpack and opt_tree_balance 2024-08-29 23:44:57 -07:00
George Rennie bdb5d45591 proc_dff: respect sync rule priorities when generating complex dffsrs 
* This fixes #4560, where previously the order that sync rules were
  processed in depended on the order they were pulled out of a std::map.
  This PR changes this to process them in the order they are found in,
  respecting the priorities among the async signals
 2024-08-28 15:48:07 +01:00
Akash Levy ab20bbbe8e Fix bug 2024-08-27 23:23:49 -07:00
Akash Levy 401ffbd47e Smallfix 2024-08-27 18:14:29 -07:00
Akash Levy bbfdb460a5 Unclog the log 2024-08-27 18:13:43 -07:00
Akash Levy 11c05e2e40 Revert "Reapply "Reapply "Reapply "Add fanoutlimit"""" 
This reverts commit cf6c4ec6e4.
 2024-08-27 17:38:48 -07:00
Akash Levy cf6c4ec6e4 Reapply "Reapply "Reapply "Add fanoutlimit""" 
This reverts commit e50bca4d98.
 2024-08-27 17:36:34 -07:00
Akash Levy e50bca4d98 Revert "Reapply "Reapply "Add fanoutlimit""" 
This reverts commit 22c99a2b2e.
 2024-08-27 17:33:22 -07:00
Akash Levy 22c99a2b2e Reapply "Reapply "Add fanoutlimit"" 
This reverts commit a32e4dd8f8.
 2024-08-27 17:33:00 -07:00
Akash Levy a32e4dd8f8 Revert "Reapply "Add fanoutlimit"" 
This reverts commit 7ebc3ed7d2.
 2024-08-27 17:27:23 -07:00
Akash Levy 7ebc3ed7d2 Reapply "Add fanoutlimit" 
This reverts commit 9470dbe806.
 2024-08-27 17:23:55 -07:00
Akash Levy 9470dbe806 Revert "Add fanoutlimit" 
This reverts commit be9a4f338d.
 2024-08-27 17:22:31 -07:00
Akash Levy be9a4f338d Add fanoutlimit 2024-08-27 17:20:29 -07:00
Akash Levy 77868f52ec Add add/sub/mul to wreduce pass 2024-08-27 14:33:59 -07:00
Akash Levy 6552f131de wreduce in opt_balance_tree 2024-08-27 14:33:43 -07:00
Akash Levy b69cbaa792 Clean * in splitfanout 2024-08-27 14:33:29 -07:00