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501 Commits

Author SHA1 Message Date
Jannis Harder 77089a8d03 rename: add -move-to-cell option in -wire mode 2025-08-13 11:11:52 +02:00
Jannis Harder 1f876f3a22 abstract: Add -initstates option 2025-08-12 15:37:12 +02:00
Akash Levy d0ab898e88
Merge branch 'YosysHQ:main' into main 2025-08-10 22:46:15 -07:00
KrystalDelusion 1ae82d7b9d
Merge pull request #5233 from YosysHQ/krys/equiv_assume 
Assumptions for equiv_*
 2025-08-09 10:39:04 +12:00
Krystine Sherwin af7d1d3f4f
cutpoint_blackbox.ys: Extra edge case 2025-08-06 18:11:35 +12:00
Krystine Sherwin 1bf9530fcc
cutpoint_blackbox.ys: Add verific-style unknown module 2025-08-06 16:51:14 +12:00
Krystine Sherwin f9e8127e2b
tests: Add equiv_induct to equiv_assume.ys 2025-08-06 15:13:04 +12:00
Akash Levy cc733fd11b Merge from upstream 2025-07-30 22:50:14 -07:00
Robert O'Callahan 8b75c06141 Add a general tests/.gitignore and remove redundant entries in subdirectory .gitignore files. 2025-07-22 10:38:38 +00:00
Akash Levy 3cfbc0d7af
Merge branch 'YosysHQ:main' into main 2025-07-18 09:38:39 -07:00
N. Engelhardt d009bcc9b6
Merge pull request #5198 from YosysHQ/nak/lcov 2025-07-17 11:57:58 +02:00
N. Engelhardt fb6974dcd7 print summary of line coverage to log 2025-07-16 13:40:07 +02:00
Krystine Sherwin 5ec189a2f5
Tests: Extra equiv_assume tests 2025-07-16 21:06:04 +12:00
Krystine Sherwin d30f934d0d
equiv_simple: Add -set-assumes option 
Based on existing code for input cone and the `sat` handling of `-set-assumes`.
Update `equiv_assume.ys` to use `-set-assumes` option.
 2025-07-16 21:04:41 +12:00
Krystine Sherwin a57c593c41
tests: Add equiv_assume.ys 2025-07-16 15:32:47 +12:00
Akash Levy 082adf8684
Merge branch 'YosysHQ:main' into main 2025-07-15 00:04:28 -04:00
N. Engelhardt 02323295b0
Merge pull request #5179 from YosysHQ/krys/assert2cover 2025-07-10 14:53:22 +02:00
N. Engelhardt 8a4f465143 update test to use suggested selection for assertions 2025-07-01 11:46:27 +02:00
N. Engelhardt ef3f541501 add linecoverage command to generate lcov report from selection 2025-06-26 13:21:53 +02:00
Emil J. Tywoniak 2b659626a3 rename: add -unescape 2025-06-24 12:33:33 +02:00
Krystine Sherwin 45131f4425
chformal: Add -assert2cover option 
Also add to chformal tests.
 2025-06-14 10:54:23 +12:00
Akash Levy 283faf3bf9 Merge from upstream 2025-06-13 10:19:49 -07:00
Emil J. Tywoniak 239c265093 splitnets: handle single-bit vectors consistently 2025-06-05 10:58:06 +02:00
Akash Levy 1f00bf0057 Bump yosys to latest 2025-05-15 14:44:26 -07:00
Krystine Sherwin 7c89355b70
cutpoint: Re-add whole module optimization 
Also add a test script for it.
 2025-05-06 09:57:34 +12:00
Akash Levy 618cf9d372
Merge branch 'YosysHQ:main' into main 2025-04-28 13:57:29 -07:00
N. Engelhardt 84c49e1f33
Merge pull request #5041 from jix/declockgate-v2 2025-04-28 13:31:11 +00:00
Akash Levy e9bf25f333 Undo flatten -scopeinfo to -noscopeinfo 2025-04-22 16:32:22 -07:00
Akash Levy 10ac596a51 Disable failing cutpoint_blackbox 2025-04-21 19:49:57 -07:00
Akash Levy 5f5ed1b29e Merge upstream yosys 2025-04-21 17:36:24 -07:00
Emil J 6a2f2f1818
Merge pull request #5031 from suisseWalter/fix_sequential_area 
stat: fix sequential area not being included in addition/multiplication
 2025-04-21 11:02:40 +02:00
cwalter 41375a5f05 create testcase to check correct addition of areas. 2025-04-20 16:44:22 +02:00
clemens 01d80c7403 add testcase 2025-04-19 20:41:10 +02:00
Jannis Harder 31d6d0ac17 formalff: Fix -declockgate test and missing emit for memories 2025-04-18 18:57:59 +02:00
Jannis Harder bd154a7188 formalff: Add -declockgate option 2025-04-18 17:44:34 +02:00
Krystine Sherwin 87d3b09988
cutpoint.cc: Fold -instances into -blackbox 
Replace `cutpoint -blackbox` behaviour with `cutpoint -blackbox -instances` behaviour.
Drop `-instances` flag.
Add `-noscopeinfo` flag.
Use `RTLIL::Selection::boxed_module()` helper to shortcut blackbox check.
Update `cutpoint_blackbox.ys` tests to match.
 2025-04-11 04:12:35 +12:00
Krystine Sherwin 779a1fddf6
Testing cutpoint with boxed selections 2025-04-11 04:12:34 +12:00
Krystine Sherwin cf44a9124f
cutpoint: Test -blackbox with parameter 
Modify `cutpoint_blackbox.ys` to check that parameters on blackbox modules are maintained after the cutpoint.
Also adjusts the test to check that each instance gets the `$anyseq` cell.
 2025-04-11 04:12:34 +12:00
Krystine Sherwin 583771ef5b
cutpoint: Add -blackbox option 
Replace the contents of all blackboxes in the design with a formal cut point.
Includes test script.
 2025-04-11 04:12:34 +12:00
Akash Levy 1a5415b5a2
Merge branch 'YosysHQ:main' into main 2025-03-28 14:56:36 -07:00
Emil J 1b25e1cee0
Merge pull request #4942 from Anhijkt/fix-ice40dsp 
ice40_dsp: fix log_assert issue
 2025-03-28 13:32:17 +01:00
Emil J ec8b745929
Merge pull request #4733 from antmicro/fix-setundef-pass-for-params 
Fix setting bits of parameters in setundef pass
 2025-03-28 13:06:04 +01:00
williamzhu17 7208e05bdf fixes for the yosys test 2025-03-27 17:19:08 -07:00
Anhijkt cb03a1ec21 ice40_dsp: fix test 2025-03-26 15:13:05 +02:00
Akash Levy 95f489beec Merge nice gzip refactor 2025-03-20 16:47:12 -07:00
Emil J. Tywoniak 980a0a15c1 stat: allow gzipped liberty files 2025-03-19 13:43:44 +01:00
Anhijkt 5ae32efca5 ice40_dsp: add test 2025-03-15 20:05:57 +02:00
Akash Levy 1c0d4a43b3
Merge branch 'YosysHQ:main' into main 2025-03-14 18:07:55 -07:00
Akash Levy 6f818af110 Ignore test collateral 2025-03-13 01:55:22 -07:00
Anhijkt be3dfdc5ad splitcells: add tests 2025-03-10 19:41:22 +02:00
Akash Levy 9d3b7f7474
Merge branch 'YosysHQ:main' into main 2025-02-26 09:51:44 -08:00
Emil J b4a169527d
Merge pull request #4894 from YosysHQ/emil/abstract 
Add `abstract` pass for formal verification
 2025-02-25 11:16:37 +01:00
Emil J. Tywoniak 3f60a2cc67 abstract: test -slice from:to for -init 2025-02-25 00:22:14 +01:00
Emil J. Tywoniak 3cb7054e53 abstract: test -slice for all modes, -rtlilslice for -init 2025-02-25 00:18:16 +01:00
Emil J. Tywoniak 5bd18613bb abstract: test -init 2025-02-19 23:03:43 +01:00
Alain Dargelas 929c817384 splitnets new options 2025-02-19 09:43:53 -08:00
Emil J. Tywoniak 34e3fcbb31 abstract: test -value 2025-02-18 17:08:45 +01:00
Emil J. Tywoniak d3a90021ad abstract: test -state 2025-02-18 17:08:45 +01:00
Emil J. Tywoniak 387d0de383 abstract: -state allow partial abstraction, don't use buffer-normalized mode 2025-02-18 17:08:45 +01:00
Emil J. Tywoniak 6027030215 abstract: -value MVP, use buffer-normalized mode 2025-02-18 17:08:45 +01:00
Emil J. Tywoniak 4637fa74e3 abstract: -init MVP 2025-02-18 17:08:45 +01:00
Emil J. Tywoniak e4ca7b8846 abstract: -state MVP 2025-02-18 17:08:45 +01:00
Akash Levy c4254a9a95 Final cleanup 2025-02-14 10:18:13 -08:00
Akash Levy 4e45a86e12
Merge branch 'YosysHQ:main' into main 2025-02-06 12:29:43 -08:00
Jannis Harder 40c690b030 extract_fa: Add test case 2025-01-30 18:45:06 +01:00
Akash Levy bca65ceff7 opt_clean was removing the unused bits annotation 2025-01-16 19:48:31 -08:00
Akash Levy 67a93dc76d scopeinfo inverted 2025-01-16 19:36:42 -08:00
Alain Dargelas 84c6be1edd Add splitfanout tests 2025-01-16 12:04:53 -08:00
Akash Levy 5c514e00a4 Sync with upstream 2025-01-13 17:20:59 -08:00
N. Engelhardt 7e3990b681
Merge pull request #4837 from YosysHQ/json_scopinfo_opt 
write_json: add option to include $scopeinfo cells
 2025-01-10 09:57:22 +00:00
N. Engelhardt 77b28442a5 emit $scopeinfo cells by default 2025-01-08 14:47:46 +01:00
N. Engelhardt dab7905cbe write_json: add option to include $scopeinfo cells 2025-01-08 13:33:56 +01:00
Akash Levy 443613da69
Merge branch 'YosysHQ:main' into main 2025-01-07 00:56:19 -05:00
Martin Povišer 41e4aa8f0a
Merge pull request #4819 from povik/wreduce-resign 
wreduce: Optimize signedness when possible
 2025-01-06 15:27:55 +01:00
Akash Levy 1dcf75d175 Sync 2024-12-19 21:40:30 -08:00
Martin Povišer 08778917db wreduce: Optimize signedness when possible 2024-12-16 12:57:08 +01:00
Emil J. Tywoniak 6240aec433 test: restore verific handling, nicer naming 2024-12-13 10:24:47 +01:00
Akash Levy caaef5ac14
Merge branch 'YosysHQ:main' into main 2024-12-11 12:00:34 -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 48c8d70a45 wrapcell: Test `check -assert` post wrapping 2024-12-10 15:13:31 +01:00
Akash Levy e0ba08dd1d
Merge branch 'YosysHQ:main' into main 2024-12-09 11:13:47 -08:00
Martin Povišer b0708a38bf
Merge pull request #4678 from povik/tcl-rtlil-api 
Start Tcl design inspection methods
 2024-12-09 15:44:58 +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
Martin Povišer 59a96470df
Merge pull request #4773 from povik/wrapcell 
wrapcell: Add new command
 2024-12-04 11:49:51 +01:00
Martin Povišer 109d97bb40
Merge pull request #4706 from povik/keep_hierarchy-adjustalgo 
Adjust `keep_hierarchy` behavior
 2024-12-03 12:18:28 +01:00
Martin Povišer f0704b6ede Redo integer passing on top of bignum 2024-12-02 19:56:51 +01:00
Martin Povišer 79e9258a31 wrapcell: Add new command 2024-11-27 14:01:00 +01:00
Akash Levy 3190771892 Small fixes to get a test working 2024-11-16 22:21:58 -08:00
Akash Levy 1017b19405 Small README updates 2024-11-12 02:53:13 -08:00
Akash Levy ea76abdaee Merge 2024-11-11 11:47:58 -08:00
Martin Povišer 1b1a6c4aed
Merge pull request #4525 from georgerennie/peepopt_clock_gate 
peepopt: Add formal opt to rewrite latches to ffs in clock gates
 2024-11-11 14:49:09 +01:00
Akash Levy fa50434708
Merge branch 'YosysHQ:main' into main 2024-11-08 14:10:24 -08:00
mszelwiga 8e508f2a2a Fix setting bits of parameters in setundef pass 
This commit also adds test that verifies correctness of this change.
 2024-11-08 17:03:08 +01:00
Martin Povišer 69a36aec3b Add keep_hierarchy test 2024-11-05 09:28:45 +01:00
Krystine Sherwin ee73a91f44
Remove references to ilang 2024-11-05 12:36:31 +13:00
Martin Povišer f7400a06cd Fix test 2024-11-04 16:19:59 +01:00
Martin Povišer 23922faecc Test new Tcl methods 2024-11-04 16:18:50 +01:00
Akash Levy 4334792d0c Update gitignore 2024-10-10 13:34:05 -07:00
Akash Levy b0b89627ac Disable broken test 2024-10-10 13:31:59 -07:00