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4460 Commits

Author SHA1 Message Date
Alain Dargelas af248c3cb2 format 2024-12-30 17:16:47 -08:00
Alain Dargelas a32a7b27bc format 2024-12-30 17:13:00 -08:00
Alain Dargelas ad80b5336d format 2024-12-30 17:08:07 -08:00
Alain Dargelas 8d6a542a5d Decode logic for muxpack 2024-12-27 15:23:25 -08:00
Akash Levy bb91c5c9da
Merge pull request #37 from alaindargelas/opt_balance_tree_fanout_limit 
New -limit_fanout option for opt_balance_tree
 2024-12-20 14:05:22 -08:00
Akash Levy 1dcf75d175 Sync 2024-12-19 21:40:30 -08:00
Alain Dargelas ab0058a568 New -limit_fanout option for opt_balance_tree 2024-12-19 11:44:39 -08:00
Emil J. Tywoniak b9b9515bb0 hashlib: hash_eat -> hash_into 2024-12-18 15:09:25 +01:00
Emil J. Tywoniak 4e29ec1854 hashlib: acc -> eat 2024-12-18 15:09:25 +01:00
Emil J. Tywoniak c73c88033d hashlib: only include in one place 2024-12-18 14:58:31 +01:00
Emil J. Tywoniak c10b3f57e1 abc: sort stats 2024-12-18 14:58:31 +01:00
Emil J. Tywoniak d071489ab1 hashlib: redo interface for flexibility 2024-12-18 14:49:25 +01:00
Akash Levy 27d3f41ea6 Keep track of new cells in opt_dff and don't rename if only one cell is sliced 2024-12-17 14:18:51 -08:00
Akash Levy 8751c7a028 Add -blast mode to splitcells 2024-12-17 14:18:32 -08:00
Akash Levy 1eee11846e Resolve reg naming to some extent 2024-12-17 12:11:39 -08:00
Akash Levy 2d105fc2c3 Small naming fixes to remove sig_ prefix 2024-12-17 10:48:28 -08:00
Akash Levy bfc4ab9138 Fix unordered increment 2024-12-13 13:32:44 -08:00
Alain Dargelas 41c6b71bcb opt_balance_tree allow_off_chain 2024-12-12 09:50:53 -08:00
Akash Levy 713f80e850
Merge pull request #33 from alaindargelas/activity_info 
Activity info
 2024-12-11 12:01:20 -08:00
Akash Levy caaef5ac14
Merge branch 'YosysHQ:main' into main 2024-12-11 12:00:34 -08:00
Alain Dargelas fc63cd7f58 Activity info and rename cmd 2024-12-11 11:04:53 -08:00
Alain Dargelas 88ff296657 Activity info and rename cmd 2024-12-11 11:04:35 -08:00
Martin Povišer 4bd6061709
Merge pull request #4799 from povik/wrapcell-unused 
wrapcell: Optionally track unused outputs
 2024-12-10 21:16:28 +01:00
Martin Povišer f7ad003a6f
Merge pull request #4802 from povik/abc9-box-repeat 
Adjust `abc9_ops -prep_box` to allow repeated invocation
 2024-12-10 20:08:17 +01:00
Martin Povišer 3cd01a57cd wrapcell: Add comments, const qualifier 2024-12-10 15:13:31 +01:00
Martin Povišer 0bb139dc25 abc_new: Fix help crash 2024-12-10 14:27:55 +01:00
Martin Povišer 2a3f60bc06 abc_new: Support `abc9_box` mode on ordinary design hierarchy 
Previously the `abc9_box` mode was reserved to modules with the
`blackbox` or `whitebox` attribute. Allow `abc9_box` on ordinary modules
when doing hierarchical synthesis.
 2024-12-10 14:27:29 +01:00
Martin Povišer 285f24d764 abc_new: Support per-module script override 2024-12-10 14:27:29 +01:00
Akash Levy 2c5811daa1 Fix warnings 2024-12-09 11:45:09 -08:00
Akash Levy e0ba08dd1d
Merge branch 'YosysHQ:main' into main 2024-12-09 11:13:47 -08:00
Martin Povišer 9161377c5a wrapcell: Fix help 2024-12-09 15:40:33 +01:00
Martin Povišer 481162b848
Merge pull request #4800 from povik/portarcs-fix 
Fix portarcs edge cases
 2024-12-09 15:13:15 +01:00
Akash Levy 8bb193d7c5
Merge branch 'YosysHQ:main' into main 2024-12-08 15:44:46 -08:00
N. Engelhardt 8557455411 handle quotes and check return value 2024-12-06 11:25:45 +01:00
Miodrag Milanovic 1b403b82d7 Handle setting environment on Windows 2024-12-06 11:25:45 +01:00
N. Engelhardt 8b0f665cc5 add setenv pass 2024-12-06 11:25:43 +01:00
Martin Povišer f3f8037328 abc9_ops: Allow no arcs on box w/o inputs or w/o outputs 2024-12-05 18:32:41 +01:00
Martin Povišer 481d596c43 abc9_ops -prep_box: Adjust for repeated invocation 
`abc9_ops -prep_box` command interprets the `abc9_box` attribute and
prepares a .box file for ABC consumption. Previously this command was
removing the attribute as it was processing each module which prevented
repeated invocation of this command unless the box definitions were
refreshed from a source file.

Also the command was keeping existing `abc9_box_id` attributes instead
of overwriting them with values from a new number sequence.

Change both behaviors to allow repeated invocations of the command on
the same design.
 2024-12-05 18:32:41 +01:00
Martin Povišer f4f65493a1 portarcs: Fix confusing disconnected and zero-delay case 2024-12-05 18:27:44 +01:00
Martin Povišer 2c66557d22 portarcs: Fix for case of unused gates 2024-12-05 18:27:43 +01:00
Martin Povišer d57d21e566 wrapcell: Optionally track unused outputs 2024-12-05 18:16:53 +01:00
Akash Levy 4356eae4c9 Yosys sync 2024-12-04 14:16:55 -08:00
KrystalDelusion c96d02b204
Merge pull request #4784 from YosysHQ/krys/reduce_warnings 
Reduce number of warnings
 2024-12-05 09:16:06 +13:00
Akash Levy 7847b1b2eb
Merge pull request #30 from alaindargelas/macro_power 
Simulation information for macro power
 2024-12-04 10:01:04 -08:00
Martin Povišer 59a96470df
Merge pull request #4773 from povik/wrapcell 
wrapcell: Add new command
 2024-12-04 11:49:51 +01:00
Martin Povišer 14ee5ce800
Merge pull request #4787 from povik/booth-macc 
booth: Map simple `$macc` instances too
 2024-12-04 11:49:34 +01:00
Emil J 3b8e8ee012
Merge pull request #4797 from YosysHQ/emil/multiple-liberty 
Allow multiple -liberty args in dfflibmap and clockgate
 2024-12-04 11:18:52 +01:00
Martin Povišer 384c191192
Merge pull request #4775 from povik/dont_map 
techmap: Add `-dont_map` for selective disabling of rules
 2024-12-03 20:21:47 +01:00
Martin Povišer 1c7bb700c9 techmap: Rephrase help 2024-12-03 20:20:00 +01:00
Alain Dargelas fe684f5fd2 Precision fix 2024-12-03 09:35:11 -08:00