luke
/
abc
mirror of https://github.com/YosysHQ/abc.git
1
0
Fork 0
Code Issues Packages Projects Releases Wiki Activity
6,146 Commits 27 Branches 57 Tags 58 MiB
Commit Graph

3353 Commits

Author SHA1 Message Date
Alan Mishchenko 57544eb9ca Add an option to unhash a mapped AIG after &satlut. 2026-01-18 09:30:48 +07:00
alanminko c18b9a24de
Merge pull request #470 from MyskYko/btor 
Btor
 2026-01-04 14:22:14 -08:00
MyskYko 7721495458 add btor 2026-01-04 13:37:18 -08:00
Alan Mishchenko 7bf910315b Changing interface of several commands. 2026-01-03 06:02:59 -08:00
Alan Mishchenko 1f13c88bfd Creating commands to match popular scripts. 2025-12-26 08:08:31 -08:00
Alan Mishchenko 291e0a2c83 Updating &write_ver. 2025-12-25 13:16:37 -08:00
Alan Mishchenko 0ff43a13cb Command "aigsim". 2025-12-25 11:13:38 -08:00
Alan Mishchenko 5cdded372a Command %ufar. 2025-12-24 19:06:29 -08:00
Alan Mishchenko 60f52cc082 Changes to "read_jsonc". 2025-12-24 17:45:00 -08:00
Alan Mishchenko 58023c97b7 Added counter-example printout to "&cec -t". 2025-12-24 15:57:57 -08:00
Alan Mishchenko c0ea0cf4d0 Printing counter-examples in "cec" and "&cec". 2025-12-24 15:36:42 -08:00
Alan Mishchenko 87395e54f5 Making sure "twoexact" works with functions up to 14 inputs. 2025-12-24 14:33:35 -08:00
Alan Mishchenko 6ff6a382df Extending %yosys to handle asynch and uninitilized flops. 2025-12-24 14:31:42 -08:00
Alan Mishchenko b822d47fcf Updating cofactoring procedure. 2025-12-24 13:12:10 -08:00
alanminko e57bd52127
Merge pull request #462 from YosysHQ/upstreaming 
Upstreaming YosysHQ changes
 2025-12-24 07:24:07 -08:00
alanminko bc0f65cbfc
Merge pull request #460 from calewis/fix_ub 
Make multiplications use unsigned to avoid UB on overflow
 2025-12-24 07:23:49 -08:00
alanminko 7a4d8ec907
Merge pull request #458 from jfkey/bug/level-update 
Fix assertion failure in `Abc_AigUpdateLevelR_int` during refactor/rewrite/resub
 2025-12-24 07:23:19 -08:00
Miodrag Milanovic 35d19a9f33 WASI build fix for solver command 2025-12-22 12:32:43 +01:00
Alan Mishchenko 64637b8395 Adding an option to &cec against a previous saved AIG. 2025-12-19 20:32:11 -08:00
Alan Mishchenko c327b83127 Command "solver". 2025-12-18 23:07:11 -08:00
Alan Mishchenko 1e9cc528be Temporarily commenting out this line which causes BLIF reader to fail. 2025-12-18 16:41:25 -08:00
Drew Lewis 993f30ffae Make multiplications use unsigned to avoid UB on overflow 
Signed-off-by: Drew Lewis <cannada@google.com>
 2025-12-18 16:59:29 +00:00
Alan Mishchenko 9a2cf907da Fix to the jsonc writer. 2025-12-17 15:05:12 -08:00
Alan Mishchenko 15abe445f4 Updates to the jsonc writer. 2025-12-15 17:15:46 -08:00
Alan Mishchenko ee04349aee Dumping symbol table when blasting by Yosys. 2025-12-14 23:06:33 -08:00
Alan Mishchenko a8a58c63ba Updateing "topoexact". 2025-12-14 22:54:25 -08:00
Alan Mishchenko 94d0b0dbbb Command "write_jsonc". 2025-12-12 20:35:42 -08:00
liujunfeng 85a0039b78 fix level update bug in rw rf and resub 2025-12-12 18:27:34 +08:00
Alan Mishchenko 362661f00d Command "genpop". 2025-12-10 14:12:22 -08:00
Alan Mishchenko e67af0ad9e Command "netexact". 2025-12-07 17:51:22 -08:00
Alan Mishchenko eaa204829c Compiler warning. 2025-12-05 20:50:53 -08:00
Alan Mishchenko e58a28b73b Command "topoexact". 2025-12-05 20:44:46 -08:00
Alan Mishchenko b7f8df0941 Command "andexact". 2025-12-03 13:39:13 -08:00
Alan Mishchenko 5e58e34f6c Extending "lutexact -k" to work with larger functions. 2025-11-30 19:51:05 -08:00
Alan Mishchenko c4b2b5c180 Adding extension "y" for obj ID mapping. 2025-11-29 17:30:23 -08:00
Alan Mishchenko b9074a754b Adding verbose mode to &permute. 2025-11-26 17:58:28 -08:00
Alan Mishchenko ba852596b4 Adduing supporrt for dumping binary file with matches. 2025-11-23 15:05:46 -08:00
Alan Mishchenko 6d2bedd609 Adding command "cuts". 2025-11-23 11:58:34 -08:00
Alan Mishchenko fade76f70b Updating how history is recorded. 2025-11-21 20:07:49 -08:00
Alan Mishchenko 4bba0356fb Dumping partial products as an AIG. 2025-11-20 22:57:16 -08:00
Alan Mishchenko d72b93c168 Updating how history is recorded. 2025-11-20 22:56:32 -08:00
Alan Mishchenko 51c5ff3b81 Updated to "lutexact". 2025-11-20 13:35:47 -08:00
Alan Mishchenko 6490bd7da3 Improving print-outs. 2025-11-18 20:16:44 -08:00
Alan Mishchenko bb52782941 New command "print_npn". 2025-11-18 19:41:10 -08:00
Alan Mishchenko 281204f938 Renaming "read_dsd" into "read_function". 2025-11-18 12:12:09 -08:00
Alan Mishchenko 6f5c46632d Fixing another non-reproducibility issue. 2025-11-13 08:12:11 -08:00
Alan Mishchenko 6534475fa1 Fixing a non-reproducibility issue in "lutmin". 2025-11-13 07:50:10 -08:00
Alan Mishchenko 5ade9e9dfb Adding command line option of &symfun. 2025-11-12 15:19:38 -08:00
Alan Mishchenko 28f4ad8281 New command &symfun. 2025-11-12 10:04:10 -08:00
Alan Mishchenko 3bd528c0bf Experiments with exact synthesis. 2025-11-11 22:41:26 -08:00
Alan Mishchenko 38c2bec1ff Adding support for Kissat in "lutexact". 2025-11-11 14:17:48 -08:00
Alan Mishchenko 3d281a1907 Adding support for Cadical in "lutexact". 2025-11-11 13:24:02 -08:00
Alan Mishchenko 91d2f3d7e8 Changes to "lutexact". 2025-11-11 06:55:24 -08:00
Alan Mishchenko 169e288fc4 Reading the printout. 2025-11-10 22:00:07 -08:00
Alan Mishchenko 677299a52f Updating print-outs. 2025-11-10 09:40:38 -08:00
Alan Mishchenko 0a650c18cf New command "&genlutcas". 2025-11-09 16:06:50 -08:00
Alan Mishchenko 6cab944535 New command %gen. 2025-11-09 11:28:25 -08:00
alanminko 3109172462
Merge pull request #443 from MyskYko/fix4 
QBF using CaDiCaL
 2025-11-06 12:46:13 -08:00
Alan Mishchenko cb971e07a3 Recent experiments. 2025-11-06 12:26:54 -08:00
Alan Mishchenko 7c6b779327 Supporting programmable cell libraries. 2025-11-01 01:23:30 -07:00
Alan Mishchenko a9d62d845d Experiments with LUT mapping. 2025-11-01 01:21:37 -07:00
Alan Mishchenko 56a7c049ae Extending max support size in "lutexact". 2025-10-30 16:35:15 -07:00
Alan Mishchenko 18f6464ec7 Experiments with LUT mapping. 2025-10-24 16:57:55 -07:00
Alan Mishchenko 3a1efd48f7 Enabling multiple LUT libraries. 2025-10-24 11:46:55 -07:00
Alan Mishchenko 4c6b082463 Reusing switch "-j" in "if" and "&if". 2025-10-24 10:59:56 -07:00
Alan Mishchenko 93f3791fbe Command "&dg" contributed by Jiun-Hao Chen from NTU. 2025-10-22 11:15:07 -07:00
Alan Mishchenko 7fbcde9d22 Correcting performance degradation introduced by a bug fix in commit e824cca0c 2025-10-10 13:47:23 -07:00
Alan Mishchenko c8eac7595d Another bug fix. 2025-10-01 22:23:27 -07:00
Alan Mishchenko 4c25599cce Exploring multiplier boundaries. 2025-09-30 15:49:14 -07:00
Alan Mishchenko 613fa4f5eb Enable saving choices in &deepsyn. 2025-09-30 15:48:45 -07:00
Alan Mishchenko 08230e0c31 Adding choice computaiton to &stochsyn. 2025-09-16 02:33:08 +07:00
Alan Mishchenko 745376d505 Reconstruction of structural choices. 2025-09-16 00:59:49 +07:00
Alan Mishchenko 9478c17288 Adding the dump of non-decomposable functions in "lutcasdec". 2025-08-31 20:18:30 -07:00
jiunhaochen 4f29be9046 rewire support timing-constraint 2025-08-27 00:56:43 +08:00
Alan Mishchenko 192c161f93 Enabled default memory blasting when using Yosys. 2025-08-16 16:20:56 -07:00
Alan Mishchenko c5ceff2bee Dumping a binary file with truth tables in "if". 2025-08-12 16:00:26 -07:00
Alan Mishchenko e29dcd9f32 Adding a way to dump sets of resub problems. 2025-08-11 22:44:46 -07:00
Alan Mishchenko e7d360811f Fixed combo loop in choice computation. 2025-08-10 11:04:20 -07:00
Alan Mishchenko 15151c58ed Updating &stochsyn with switch '-d' to support level-preserving AIG optimizations. 2025-08-09 18:10:32 -07:00
Alan Mishchenko 00910e36ff Fixing typos. 2025-08-09 17:00:02 -07:00
Alan Mishchenko a5715bc32d Updates to the prefix tree generation. 2025-08-09 16:43:55 -07:00
Alan Mishchenko 5e09cca964 Handing the case of signed comparators. 2025-08-09 14:46:45 -07:00
Alan Mishchenko 1a18c9a3d8 : lutexact 2025-08-07 12:35:03 -07:00
Alan Mishchenko fd74cb8e8a Refactored the code to return prefix tree as an array of GP-nodes. 2025-08-07 10:51:05 -07:00
Alan Mishchenko 260fa85161 Fixing a linker problem. 2025-08-06 07:38:27 -07:00
Alan Mishchenko c738ed6e86 Integrating prefix adder generation code by Martin Povišer 2025-08-05 22:50:06 -07:00
Alan Mishchenko 0218e3e4cb New command for bound-set evaluation. 2025-08-03 20:10:26 -07:00
Alan Mishchenko aeef2c6692 Fixing compiler warning. 2025-08-02 08:58:01 -07:00
Alan Mishchenko 3aa8a4a639 New command to dump circuit structure into a file. 2025-08-02 08:53:22 -07:00
Alan Mishchenko c69e45916a Update &append to share primary inputs. 2025-08-01 14:29:45 -07:00
Alan Mishchenko 052a365823 Undoing previous commit. 2025-07-28 22:58:24 -07:00
Alan Mishchenko 705a3da338 Saving box info for XAIG created usign %blast. 2025-07-28 22:52:27 -07:00
Alan Mishchenko 4ccacb1e5b Adding printout of don't-cares after mapping. 2025-07-21 10:22:43 -07:00
Alan Mishchenko ff56eed4b3 Allowing "lutexact" to take truth table from the current network. 2025-07-21 07:56:30 -07:00
Alan Mishchenko a511d753a6 Improvements to "lutcasdec". 2025-07-20 18:29:20 -07:00
Alan Mishchenko d0118d3917 Adding JSONC parser. 2025-07-14 10:34:24 -07:00
Alan Mishchenko f1eebf78f4 Updating command "runscript". 2025-07-08 19:06:04 -07:00
MyskYko 13205ccbb3 qbf with cadical 2025-06-21 01:29:26 -07:00
MyskYko e9845e534a fix a bug when yosys constants are already declared 2025-06-17 16:41:43 -07:00
alanminko 5cf5a8d9f5
Merge pull request #412 from tklam/feature/support_verilog_gate_name 
Support primitive gates with names in Verilog netlist
 2025-06-07 10:38:03 -07:00