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186 Commits

Author SHA1 Message Date
Martin Povišer bf64a92253 Merge remote-tracking branch 'upstream/master' into yosys-experimental 2024-08-07 12:57:53 +02:00
Alan Mishchenko f8a6432d75 Implementation of functional abstraction. 2024-07-24 20:23:07 -07:00
Martin Povišer 208b48667f Merge branch 'master' of https://github.com/berkeley-abc/abc into yosys-experimental 2024-04-22 16:33:29 +02:00
Alan Mishchenko 5de12aa6b3 Experiments with SAT solving. 2023-10-23 11:30:44 -07:00
Alan Mishchenko 72b423ba14 Experiments with SAT solving. 2023-10-20 20:53:43 -07:00
Alan Mishchenko 7fd4b01fb3 Automatic script file generation. 2023-09-18 16:30:09 +08:00
Miodrag Milanovic 9537f391fd Merge remote-tracking branch 'upstream/master' into yosys-experimental 2023-09-11 16:16:47 +02:00
Alan Mishchenko 0c719ab69e Adding procedure to merge two libraries. 2023-09-08 14:23:14 +07:00
Daniel Gröber b7d1435db1 treewide: Fix spelling mistakes 
A particularly pedantic set of changes currently used in Debian

Authored-By: Ruben Undheim <ruben.undheim@gmail.com>
 2023-08-27 14:13:20 +02:00
Miodrag Milanovic 0b361354b3 Merge remote-tracking branch 'origin/master' into yosys-experimental 2023-06-06 11:55:17 +02:00
Alan Mishchenko 65a756bf01 Command to write the network into an edgelist file, contributed by Cunxi Yu (University of Utah). 2023-04-25 12:58:59 -04:00
Jannis Harder 20f970f569 write_cex: Check for unsupported multi-PO SAT based minimization 
Running SAT-based CEX minimization with multiple POs runs into an
assertion. This makes it produce an error message instead.
 2022-08-05 15:12:00 +02:00
Jannis Harder feedbc7449 read_cex: Faster parsing and care bits for verification 2022-08-05 15:11:34 +02:00
Miodrag Milanovic 163af36fee Merge remote-tracking branch 'upstream/master' into yosys-experimental 2022-07-04 16:02:44 +02:00
Jannis Harder 69ffaa0912 read_cex: Allow reading cex that has extra registers 2022-07-01 16:00:05 +02:00
Alan Mishchenko 94ab17c39e Supporting new resub problem format. 2022-06-02 07:47:33 -07:00
Miodrag Milanovic 09a7e6dac7 distinquish between old and new format as well 2022-05-06 15:49:42 +02:00
Miodrag Milanovic 6234e18df7 Give more reasonable error on read_cex and handle status 2022-05-06 15:41:34 +02:00
Miodrag Milanovic 43a15df951 Fix for unhandled aiw file commands 2022-04-15 11:42:56 +02:00
Miodrag Milanovic b29e8a777b Make read_cex able to append if some latches are missing 2022-04-13 18:54:55 +02:00
Miodrag Milanovic 00b674d5b3 fix buffer error 2022-03-22 18:45:10 +01:00
Miodrag Milanovic d7ecb23eee gcc 4.8 fix 2022-03-04 11:25:56 +01:00
Miodrag Milanović f36724e301
read_cex (#12) 
Added read_cex command
 2022-03-04 10:55:55 +01:00
Alan Mishchenko ea5648db3f Improving truth table handling. 2022-02-16 15:32:53 -08:00
Claire Xenia Wolf cea4130350 Fixes and more cleanups in write_cex output code 
Signed-off-by: Claire Xenia Wolf <claire@clairexen.net>
 2022-02-15 17:55:10 +01:00
Claire Xenia Wolf db7ebfb434 Cleanups in write_cex output format 
Signed-off-by: Claire Xenia Wolf <claire@clairexen.net>
 2022-02-15 16:40:56 +01:00
Claire Xenia Wolf 1aeff0325e Enable writing of minimized Cex in non-names mode 
Signed-off-by: Claire Xenia Wolf <claire@clairexen.net>
 2022-02-15 16:05:47 +01:00
Alan Mishchenko 6345832dba Improving truth table handling. 2022-02-03 18:45:11 -08:00
Miodrag Milanovic 87a0a718c9 write_cex - add minimize using algorithm from cexinfo command 2021-11-19 16:22:50 +01:00
Alan Mishchenko 0ce11851bc Updating LUT synthesis code. 2021-05-16 20:33:53 -07:00
Alan Mishchenko 2325cd77e3 Adding an option to write Verilog with LUT instances (compiler warnings). 2020-10-31 16:14:52 -07:00
Alan Mishchenko f9af41ba1b Adding an option to write Verilog with LUT instances. 2020-10-31 15:08:40 -07:00
Alan Mishchenko b2aa245eaa Fixing a clang error related to 'unlink'. 2020-10-09 23:28:23 -07:00
Alan Mishchenko ada073110e New command 'read_sf'. 2020-10-01 21:24:32 -07:00
Alan Mishchenko c9bebe157b Ongoing changes to the simulator. 2020-03-09 13:16:22 +02:00
Alan Mishchenko 19b8d9bf7c Adding CNF variable mapping rules. 2020-01-18 16:42:02 -08:00
Alan Mishchenko 235176d8fb Updates to JSON parser. 2019-12-02 15:43:12 -08:00
Alan Mishchenko 787e3e1d12 Adding logfile dump to print_status. 2019-11-25 17:54:18 +07:00
Alan Mishchenko 3699f8beb9 Dumping multiple counter-examples. 2019-11-19 21:13:07 +08:00
Alan Mishchenko 4242cec36e Dumping multiple counter-examples. 2019-11-19 21:08:02 +08:00
Alan Mishchenko 2eebfc2eb5 Dumping multiple counter-examples. 2019-11-19 21:02:27 +08:00
Alan Mishchenko 7e8fc63d90 Adding synonym of 'read_dsd'. 2019-06-20 12:23:08 +02:00
Alan Mishchenko 7ccb25bfe9 Modifying 'write_truth' to dump truth table in hex. 2019-05-07 07:27:31 +08:00
Alan Mishchenko f5320744fa Adding switch 'read_truth -f <file_name>' to read truth table from file. 2019-04-15 20:20:26 -07:00
Alan Mishchenko 881b5a24a0 Add skip feature to CEX printing. 2019-02-08 13:06:20 -08:00
Alan Mishchenko b3d81b5f76 Exploring other ways of CEX writing. 2019-01-21 14:57:05 -08:00
Alan Mishchenko d4ce4cc982 Undoing some recent changes for improved CEX writing. 2019-01-21 11:49:35 -08:00
Alan Mishchenko 81b263e35a Fixing the problem with outputting word-level CEXes after retiming. 2019-01-18 12:34:59 -08:00
Alan Mishchenko 4d8c72d0e9 Fixing the problem with outputting word-level CEXes after retiming. 2019-01-17 11:07:31 -08:00
Alan Mishchenko d05f89d997 Fixing the problem with outputting word-level CEXes. 2019-01-16 17:57:40 -08:00