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2928 Commits

Author SHA1 Message Date
Alan Mishchenko 667326b18e Compiler warnings. 2023-02-28 15:53:12 +07:00
Alan Mishchenko 622d142794 Compiler warnings. 2023-02-28 15:40:06 +07:00
Alan Mishchenko b57b546494 Compiler warnings. 2023-02-28 15:16:31 +07:00
Alan Mishchenko 0d0063f7de Experiment with cost functions. 2023-02-28 13:50:35 +07:00
Alan Mishchenko 581c58b9c4 Experiment with choice computation. 2023-02-16 07:14:18 +01:00
Alan Mishchenko 1aecc3373c New command to compute the range of output values. 2023-02-08 15:54:38 -08:00
Alan Mishchenko aa4cada268 Experiments with multiplier generation (linker problem). 2023-02-08 14:49:42 -08:00
Alan Mishchenko 688be5719e Experiments with multiplier generation. 2023-02-08 14:37:38 -08:00
Alan Mishchenko c899a4cb3b Experiments with multipliers. 2023-02-08 00:24:04 -08:00
Alan Mishchenko fa58597321 Updating mfs2 and &mfs to work with larger nodes. 2023-02-05 14:44:44 -08:00
Alan Mishchenko 086321a232 Bug fix. 2023-02-02 09:28:51 -08:00
Alan Mishchenko acdb94d1d3 Interfacing SAT sweepers. 2023-02-02 09:15:42 -08:00
Alan Mishchenko 70a07869c6 Updating interface of scorr. 2023-01-28 09:31:13 -10:00
Alan Mishchenko 66a5fe7aec Experiments with exact synthesis. 2022-12-29 17:15:53 -08:00
Alan Mishchenko aefbac6b04 Adding printout of SOPs. 2022-12-19 10:37:22 -08:00
Alan Mishchenko 27b8cce3fe Experiments with precomputation. 2022-12-18 20:06:07 -08:00
Alan Mishchenko 6e6c728b65 Another way of dumping QBF problem into a file. 2022-12-03 20:29:06 -08:00
Alan Mishchenko 2c7a456c37 Suggested bug fix in 'resub' with ODCs. 2022-11-29 10:51:59 -08:00
Alan Mishchenko 3bcc4fc386 Other suggested changes. 2022-11-21 14:40:55 -08:00
Jerry James 5a9f37cd93 Do not pass NULL to fprintf 2022-11-16 11:38:38 -07:00
Alan Mishchenko 813a0f1ff1 Updating features of &if mapper. 2022-10-09 23:51:40 -07:00
Alan Mishchenko 1bd7550378 Compiler warnings. 2022-09-19 16:30:52 -07:00
Alan Mishchenko 6325e41681 Compiler warnings. 2022-09-19 16:13:54 -07:00
Alan Mishchenko 4d183efe48 Compiler warnings. 2022-09-19 16:07:29 -07:00
Alan Mishchenko a6c9e997bd Temporarily disabling &ttopt in the Windows version. 2022-09-19 11:17:15 -07:00
alanminko c65e08f9b5
Merge pull request #178 from MyskYko/ttopt 
Import ttopt
 2022-09-19 10:49:31 -07:00
Alan Mishchenko b69f439609 Adding args to command %yosys. 2022-09-19 10:48:41 -07:00
Yukio Miyasaka 96b9ef2ce5 import ttopt 2022-09-17 15:42:36 -07:00
Alan Mishchenko 0ed81b34f1 Compiler warnings. 2022-08-30 13:28:59 -07:00
Alan Mishchenko 138c381f76 Testing utility code. 2022-08-30 13:19:14 -07:00
Alan Mishchenko c3c643820e Various changes. 2022-08-30 12:00:33 -07:00
Alan Mishchenko 30ddf14c90 Improvements to command 'twoexact'. 2022-08-07 12:24:44 -07:00
Alan Mishchenko 89e1ee8bc9 Improvements to command 'twoexact'. 2022-08-03 20:59:44 -07:00
Alan Mishchenko 132b893921 Investigating complex miters. 2022-08-03 10:09:44 -07:00
Alan Mishchenko a9237f50ea New switch in command &st for adding buffers. 2022-07-31 19:12:55 -07:00
Alan Mishchenko ddb22f3bed Various changes. 2022-07-30 14:21:47 -07:00
Alan Mishchenko adcc398bc3 Dumping equivalences after SAT sweeping. 2022-06-26 19:45:03 -07:00
Alan Mishchenko 8cf3f54208 Experiments with technology mapping. 2022-06-25 19:44:30 -07:00
Alan Mishchenko 25455d358f Making command &kissat not look for the binary in the current dir. 2022-06-23 08:04:34 -07:00
Alan Mishchenko ae0f03f4a9 Adding command to check resub problem solution. 2022-06-10 14:06:23 -07:00
Alan Mishchenko 3241a595ba Bug fix by Ai Quoc Dao. 2022-06-08 08:50:37 -07:00
Alan Mishchenko 7bda1d4bfb Renaming switch '-i' into '-c' in %collapse. 2022-06-05 18:28:51 -07:00
Alan Mishchenko 617eb759ae Enabling support for reading AIGs with XOR gates. 2022-06-05 18:27:40 -07:00
Alan Mishchenko aebf1e7b9c Integrated Kissat, by Armin Biere, as an external binary. 2022-06-02 09:35:06 -07:00
Alan Mishchenko 94ab17c39e Supporting new resub problem format. 2022-06-02 07:47:33 -07:00
Alan Mishchenko 4f7bf91003 Adding new switch to &cec. 2022-05-20 12:53:12 -07:00
Alan Mishchenko 21922e3e9f Adding switch to dsd_match to skip small functions. 2022-05-18 10:43:07 -07:00
Alan Mishchenko 67247b7209 One less line printed out in the batch mode. 2022-05-18 10:42:37 -07:00
Alan Mishchenko daa4eaf2af Removing duplicated command. 2022-04-26 18:54:12 -07:00
Alan Mishchenko 5999b5a516 Adding switch -c to &cone. 2022-04-26 17:49:39 -07:00
Alan Mishchenko 0fc56e7199 Experiments with word-level data structures. 2022-04-26 10:39:54 -07:00
Alan Mishchenko c68fcae445 A trivial changeset. 2022-04-24 20:57:41 -07:00
Alan Mishchenko 9e164ec52d Adding a switch to complement outputs after collapsing. 2022-04-24 20:15:15 -07:00
Alan Mishchenko ca6dd4ed17 Bug fix in &uif. 2022-04-24 13:56:19 -07:00
Alan Mishchenko 1abd0457ab Experiments with SAT sweeping. 2022-04-24 10:25:46 -07:00
Alan Mishchenko cb30ea0516 Experiments with SAT sweeping. 2022-04-24 09:59:22 -07:00
Alan Mishchenko 1f56f20e1b Experiments with SAT sweeping. 2022-04-24 09:29:52 -07:00
Alan Mishchenko 8e13245ed0 Adding switch to stop scorr if refinement is too slow. 2022-04-24 08:53:57 -07:00
Alan Mishchenko b79f37ae57 Experiments with word-level data structures. 2022-04-22 15:18:49 -07:00
Alan Mishchenko e5e5e3545b Added a switch to &dfs to perform levelized ordering. 2022-04-04 22:12:58 -07:00
Alan Mishchenko 7ad8f9548c Experiments with word-level data structures. 2022-04-04 22:08:53 -07:00
Alan Mishchenko 5405003a5e Suggested changes to properly initialize the variable array for Cudd_bddVectorCompose(). 2022-04-02 23:44:57 -07:00
Raphael Isemann b44a8f927b Fix some memory leaks 2022-03-25 17:12:20 +01:00
Alan Mishchenko ee228339e5 Experiments with word-level data structures. 2022-03-06 00:10:52 -08:00
Alan Mishchenko d86e8d9ed8 Experiments with word-level data structures. 2022-03-06 00:09:35 -08:00
Alan Mishchenko 32693e9857 Experiments with word-level data structures. 2022-03-05 20:58:38 -08:00
Alan Mishchenko 6606c18c70 Interleaved variable ordering during bit-blasting. 2022-02-25 22:15:13 -08:00
Alan Mishchenko 3186a82f65 Intersection a bug in rewrite/refactor. 2022-02-23 10:11:23 -08:00
Alan Mishchenko bcf21e4677 Intersection a bug in rewrite/refactor. 2022-02-22 21:14:48 -08:00
Alan Mishchenko 31519bd6d6 Similar changes suggested in other places. 2022-02-18 14:11:17 -08:00
Alan Mishchenko b442c749e3 Suggested change to prevent ABC from crashing when compiled on Windows. 2022-02-18 10:51:49 -08:00
Alan Mishchenko 33fb7a809d Experiments with word-level data structures. 2022-02-16 21:23:21 -08:00
Alan Mishchenko ea5648db3f Improving truth table handling. 2022-02-16 15:32:53 -08:00
Alan Mishchenko 6345832dba Improving truth table handling. 2022-02-03 18:45:11 -08:00
Alan Mishchenko faa5947278 Compiler warnings. 2022-02-02 21:39:36 -08:00
Alan Mishchenko a6f8625d64 Experiments with word-level data structures. 2022-02-02 21:37:31 -08:00
Baruch Sterin 554a1693ac Move CI to GitHub Actions. 
Also, a few minor changes that are required to compile ABC under moder compilers.
 2022-01-22 18:34:43 +02:00
Alan Mishchenko 5b8fa41ba9 Suggested bug fixes in the old code. 2022-01-21 11:33:53 -08:00
Alan Mishchenko d892e63256 Compiler warnings. 2022-01-21 11:13:18 -08:00
Alan Mishchenko 79f04c6653 Experiments with word-level data structures. 2022-01-21 11:09:10 -08:00
Alan Mishchenko 85b74f68f1 Adding new command &icec. 2021-12-17 10:15:57 +07:00
Alan Mishchenko f1b64be840 Compiler warning. 2021-12-16 11:32:53 +07:00
Alan Mishchenko fb248e1ca1 Adding new command %yosys. 2021-12-16 11:30:06 +07:00
Alan Mishchenko 8e72ac36d7 Outputting the constant node in 'write_gml'. 2021-12-06 13:38:09 -08:00
Alan Mishchenko b7176ee3e5 Adding command-line switch 'testnpn -A 12' for P-only canonical form computation. 2021-12-03 18:48:26 -08:00
Alan Mishchenko 03b9f41786 Bug fix in blasting word-level flops. 2021-12-02 22:20:55 -08:00
Alan Mishchenko dfa34cc2e4 Disabling choices when they are computed incorrectly. 2021-11-30 15:23:20 -08:00
Alan Mishchenko f26ea1eaea Changes to make compiler happy. 2021-11-27 17:37:34 -08:00
Alan Mishchenko b10f6bd899 Bug fix in sweep (which happens to be a rare bug in Abc_NodeMinimumBase) (additional fix). 2021-11-27 17:12:08 -08:00
Alan Mishchenko 079a309a0d Bug fix in processing NDR. 2021-11-08 21:17:37 -08:00
Alan Mishchenko d13e33cdd8 New API for external calls. 2021-10-26 16:58:59 -07:00
Alan Mishchenko 456e381a02 Bug fix in sweep (which happens to be a rare bug in Abc_NodeMinimumBase). 2021-10-23 16:42:34 -07:00
Alan Mishchenko d4f073bad7 Various changes. 2021-10-22 00:00:01 -07:00
Alan Mishchenko abc54a2d20 Changing static to extern for two procedures. 2021-10-17 20:52:20 -07:00
Alan Mishchenko d514029e34 Experiments with SAT solving. 2021-10-09 15:16:18 -07:00
Alan Mishchenko 227b0c775b New command &stochsyn for stochastic synthesis. 2021-10-06 20:33:41 -07:00
Alan Mishchenko a8b5da820d Other compiler changes. 2021-09-26 11:58:42 -07:00
Alan Mishchenko ba64e78608 Changing declaration of Vec_Ptr_t sorting function to satisfy some compilers. 2021-09-26 11:30:54 -07:00
Alan Mishchenko 787dbb9433 Two rare corner-case bugs in &if mapper. 2021-09-26 11:05:48 -07:00
Alan Mishchenko cc13d1fb47 Adding command &reshape. 2021-09-21 10:50:10 -07:00
Alan Mishchenko 1e69e7e7d1 Adding command &reshape. 2021-09-21 10:22:40 -07:00
Alan Mishchenko a363256098 Removing unused command. 2021-09-21 10:08:04 -07:00
Alan Mishchenko e2f1548217 Various changes. 2021-09-21 10:00:46 -07:00
Alan Mishchenko 6ca31c475f Improving MiniAIG and name manager. 2021-09-16 21:51:10 -07:00
Alan Mishchenko 997e1a2ddc Further debugging of MiniLUT APIs. 2021-09-16 17:48:57 -07:00
Alan Mishchenko ecda331a2a Various changes. 2021-09-14 22:01:41 -07:00
Alan Mishchenko c557272241 Enable command 'pipe' for pipelining. 2021-09-13 09:44:28 -07:00
Alan Mishchenko bafd2a7820 Disabling command print_mint when CUDD is not used. 2021-09-07 19:40:57 -07:00
Alan Mishchenko 14dc389e62 Bug fix in the timing manager. 2021-09-06 09:53:49 -07:00
Alan Mishchenko e7a029d73f Various changes. 2021-09-04 19:21:59 -07:00
Alan Mishchenko ed9c16d4f5 Additional MiniLUT API. 2021-09-03 18:14:10 -07:00
Alan Mishchenko a718318740 Various changes. 2021-09-02 22:54:19 -07:00
Alan Mishchenko 388255e557 Allow &mfs to work on sequential AIGs. 2021-08-24 14:51:24 -07:00
Alan Mishchenko 85a94766a6 Compiler warnings. 2021-08-23 19:56:26 -07:00
Alan Mishchenko 67c47fa44a Adding input/output/flop name reading in command &r. 2021-08-22 20:05:15 -07:00
Alan Mishchenko 625ccde611 Support of pair-wise miter and other changes. 2021-08-22 13:05:28 -07:00
alanminko 0fc13478b8
Merge pull request #133 from twier/inv_get_name_mangling_fix 
Fix name-mangling behavior of inv_get
 2021-08-19 09:48:58 -07:00
Alan Mishchenko 77760dd8ac Extending &trim to trim structurally equivalent primary outputs. 2021-08-19 09:48:46 -07:00
Tobias Wiersema b82a7f4677 Add comment to Wlc_NtkGetInv about vNamesIn's role 2021-08-19 18:01:38 +02:00
Tobias Wiersema d55e8fab82 Fix typo inifity -> infinity in inv_get help 2021-08-19 17:57:54 +02:00
Tobias Wiersema ca710b3dda Add inv_get -f to read flop names from GIA 2021-08-19 17:57:19 +02:00
Alan Mishchenko 4da6cc8904 Improving AIG to Verilog converter. 2021-08-17 16:52:29 -07:00
Alan Mishchenko e9b487666d Suggested changes to collect and pass timing information (unused variable). 2021-08-12 18:27:40 -07:00
Alan Mishchenko 0deb8bf632 Suggested changes to collect and pass timing information (compiler issues). 2021-08-12 18:26:37 -07:00
Alan Mishchenko e8ac47641f Suggested changes to collect and pass timing information. 2021-08-12 18:25:00 -07:00
Alan Mishchenko 99ab99bfa6 Making &cec support the miter circuit. 2021-08-05 15:05:59 -07:00
Alan Mishchenko ddc574a954 Supporting simple operators in NDR. 2021-08-05 14:01:55 -07:00
Alan Mishchenko ab29dad7f4 Adding node ordering options to command &dfs. 2021-08-05 11:07:16 -07:00
Alan Mishchenko 5f8d4e72d1 Experiments with LUT mapping for small functions. 2021-08-02 16:46:56 -07:00
Alan Mishchenko 4cf906d2fc Experiments with LUT mapping for small functions. 2021-08-01 12:13:27 -07:00
Alan Mishchenko e162a26197 Allow retiming to skip some logic. 2021-07-31 22:46:47 -07:00
Alan Mishchenko 692dd76319 Upgrading choice computation. 2021-07-31 15:34:46 -07:00
Alan Mishchenko d925e4802c Experiments with cofactoring. 2021-07-31 11:30:19 -07:00
Alan Mishchenko a162b1f47a Experimental simulation commands. 2021-07-25 14:11:34 -07:00
Alan Mishchenko 62180f3576 Command to move CI/CO names. 2021-07-16 13:46:41 -07:00
Alan Mishchenko 6e5a797a6d Command to move CI/CO names. 2021-07-16 13:44:38 -07:00
Alan Mishchenko d9aeaade3b Several unrelated changes. 2021-07-15 18:23:04 -07:00
Alan Mishchenko 3e67d167f5 Experiments with LUT mapping for small functions. 2021-07-13 19:05:02 -07:00
Alan Mishchenko 9fac6c7a8b Experiments with CEC. 2021-07-10 10:50:33 -07:00
Alan Mishchenko 5a135c8799 Experiments with MUX decomposition. 2021-07-08 21:42:15 -07:00
Alan Mishchenko 28ba2c5213 Adding place holder file for resub experiments. 2021-06-24 19:18:28 -07:00
Alan Mishchenko b4f099c511 Experiments with LUT mapping for small functions. 2021-06-19 19:26:41 -07:00
Alan Mishchenko 7d18d6b7aa Experiments with cut computation. 2021-06-05 17:48:12 -07:00
Alan Mishchenko 84ec53fbf9 Disabled special handling of 2-input LUTs. 2021-06-03 08:39:30 -07:00
Alan Mishchenko 49078ffebf Updating LUT synthesis code. 2021-05-25 23:12:30 -07:00
Alan Mishchenko d35b05859c Adding command &extract. 2021-05-18 16:42:16 -07:00
Alan Mishchenko 0ce11851bc Updating LUT synthesis code. 2021-05-16 20:33:53 -07:00
Alan Mishchenko 610a3d3fc2 Adding switch muxes -a to create networks of ADDs. 2021-05-15 13:28:06 -07:00
Alan Mishchenko ed13c6d4d2 Updating LUT synthesis code. 2021-05-11 17:45:20 -07:00
Alan Mishchenko e6a47c3e41 Disable cube-sort when deriving SOPs. 2021-05-11 15:54:43 -07:00