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2393 Commits

Author SHA1 Message Date
Alan Mishchenko 8b4e762e5a Minor bug fix. 2012-10-04 12:05:57 -07:00
Alan Mishchenko bbd170e8a3 Minor bug fix. 2012-10-04 09:17:13 -07:00
Alan Mishchenko 5559444126 C++ portability changes. 2012-10-03 22:11:55 -07:00
Alan Mishchenko c890440fd9 C++ portability changes. 2012-10-03 22:10:30 -07:00
Alan Mishchenko 0175e1a9fe C++ portability changes. 2012-10-03 22:07:36 -07:00
Alan Mishchenko a47e3b6f58 C++ portability changes. 2012-10-03 22:03:16 -07:00
Alan Mishchenko c7eab028a1 C++ portability changes. 2012-10-03 21:59:04 -07:00
Alan Mishchenko b532d144c8 C++ portability changes. 2012-10-03 21:56:59 -07:00
Alan Mishchenko 628b1a96b2 C++ portability changes. 2012-10-03 21:54:50 -07:00
Alan Mishchenko 56d3d7cd22 C++ portability changes. 2012-10-03 21:49:18 -07:00
Alan Mishchenko 63c9540543 Minor bug fixes. 2012-10-03 20:38:03 -07:00
Alan Mishchenko d1ffd8d703 Added command 'starter' to call ABC concurrently. 2012-10-02 22:40:18 -07:00
Alan Mishchenko e6196fb462 Added command 'starter' to call ABC concurrently. 2012-10-02 22:35:45 -07:00
Alan Mishchenko 6c1c45b90f Added command 'starter' to call ABC concurrently. 2012-10-02 21:41:24 -07:00
Alan Mishchenko aa705a9af6 Renamed reference counting APIs in GIA package. 2012-10-02 20:20:46 -07:00
Alan Mishchenko 49267fd379 Structural reparametrization. 2012-10-02 20:11:38 -07:00
Alan Mishchenko aeb7f7ea11 Combined old reparametrization command with the new one. 2012-10-02 17:27:36 -07:00
Alan Mishchenko 9d6f7fa4e6 Added detection of 'readline' library at compile-time. 2012-10-02 17:00:03 -07:00
Alan Mishchenko 65cf119c2b Added detection of 'readline' library at compile-time. 2012-10-02 16:46:55 -07:00
Alan Mishchenko 4aa33e7d0f Structural reparametrization. 2012-10-02 16:30:14 -07:00
Alan Mishchenko b71d4425d0 Separated truth table computation for GIA manager and added new procedures. 2012-10-02 15:20:11 -07:00
Alan Mishchenko b612db977c Separated truth table computation for GIA manager and added new procedures. 2012-10-02 14:53:56 -07:00
Alan Mishchenko 60ad1765ff Structural reparametrization. 2012-10-01 22:55:01 -07:00
Alan Mishchenko a287bcd2e2 Fixed several important problems in choice computation (command 'dch'). 2012-10-01 18:28:55 -07:00
Alan Mishchenko 7d29663720 Fixed several important problems in choice computation (command 'dch'). 2012-10-01 18:25:41 -07:00
Alan Mishchenko 73ab6aac1f Changes several defaults of 'super' to be infinite. 2012-10-01 11:44:14 -07:00
Alan Mishchenko a595fa85ef Structural reparametrization. 2012-09-30 22:46:21 -07:00
Alan Mishchenko 7fab7fd176 Added serialization of Mini AIG. 2012-09-29 20:21:27 -04:00
Alan Mishchenko 8a91a9afe8 Experiments with mini AIG manager. 2012-09-29 19:44:45 -04:00
Alan Mishchenko 6b1b368aaf Updating code of non-ABC files to have no ABC-specific macros. 2012-09-29 19:08:54 -04:00
Alan Mishchenko 781c66cbf3 Experiments with mini AIG manager. 2012-09-29 19:00:36 -04:00
Alan Mishchenko 73d68a08c1 Compiler warnings. 2012-09-29 17:56:00 -04:00
Alan Mishchenko 13dc7bacf1 Added detection of 'readline' library at compile-time. 2012-09-29 17:50:50 -04:00
Alan Mishchenko 71bdfae941 Replacing 'st_table' by 'st__table' to resolve linker problems. 2012-09-29 17:11:03 -04:00
Alan Mishchenko 5cf9d6ddd7 Experiments with mini AIG manager. 2012-09-29 16:17:19 -04:00
Alan Mishchenko ae1dddbcc3 Experiments with mini AIG manager. 2012-09-29 15:37:31 -04:00
Alan Mishchenko 62a6152b6c Experiments with mini AIG manager. 2012-09-29 15:29:07 -04:00
Alan Mishchenko 74c9a068eb Updated version of LMS code. 2012-09-26 08:50:15 -07:00
Alan Mishchenko 27383e8be2 Updated version of LMS code. 2012-09-26 08:36:05 -07:00
Alan Mishchenko 794b4cd8ce Updated version of LMS code. 2012-09-26 08:23:40 -07:00
Alan Mishchenko e7527a47ba Cleaned up interfaces of genlib/liberty/supergate reading/writing. 2012-09-25 16:37:25 -07:00
Alan Mishchenko 8c369788b3 Improvements to the NPN semi-canonical form computation package. 2012-09-25 13:20:18 -07:00
Alan Mishchenko 0a9236add5 Improvements to the NPN semi-canonical form computation package. 2012-09-25 13:10:52 -07:00
Alan Mishchenko aed3b3a13a Cleaned up interfaces of genlib/liberty/supergate reading/writing. 2012-09-25 01:34:26 -07:00
Alan Mishchenko d0197d8378 Changed printouts in a few places in supergate computation. 2012-09-24 22:57:01 -07:00
Alan Mishchenko 4ab0c4b204 Correcting comment related to pthreads. 2012-09-24 20:53:26 -07:00
Alan Mishchenko 6f03813557 Testing GIA with time manager. 2012-09-24 01:13:51 -07:00
Alan Mishchenko 255f171f63 Improving computation of choices from equivalence classes. 2012-09-23 23:53:12 -07:00
Alan Mishchenko 40d9b5853b Testing GIA with time manager. 2012-09-23 18:34:10 -07:00
Alan Mishchenko f7caf84f21 Modified structural constraint extraction (unfold -s) to work for multi-output testcases. 2012-09-23 14:30:17 -07:00
Alan Mishchenko c8ed816714 Migrating to array-based traversal ID. 2012-09-23 12:29:16 -07:00
Alan Mishchenko 6e774ef541 Cleaing AIG manager by removing pointers to HAIG. 2012-09-23 12:01:59 -07:00
Alan Mishchenko a50a38155c Integrating time manager into choice computation. 2012-09-22 17:57:06 -07:00
Alan Mishchenko 26f3427a1e Added GIA normalization using timing manager. 2012-09-22 00:06:09 -07:00
Alan Mishchenko fdd043ca34 Upgrading hierarchy timing manager. 2012-09-21 22:00:39 -07:00
Alan Mishchenko c1f8baafb8 Added switch '-E <filename>' to 'read_library' to exclude gates listed while reading a Genlib file. 2012-09-21 12:23:23 -07:00
Alan Mishchenko b5306c1566 Added simplification before the concurrent call to PDR. 2012-09-20 20:13:40 -07:00
Alan Mishchenko 5f09917c22 Added simplification before the concurrent call to PDR. 2012-09-20 19:51:39 -07:00
Alan Mishchenko d21c0be44a Added slack computation to 'stime'. 2012-09-20 14:13:59 -07:00
Alan Mishchenko 266af49386 Modified 'read' to read all types of libraries (genlib, liberty, scl). 2012-09-20 13:12:51 -07:00
Alan Mishchenko bc44087bac Modified 'read' to read all types of libraries (genlib, liberty, scl). 2012-09-20 12:41:59 -07:00
Alan Mishchenko fdfb083c5c Added command 'minsize' to reduce all gates to their minimum size in the library. 2012-09-20 12:01:04 -07:00
Alan Mishchenko f59de3decc Fixes to Verilog parser. 2012-09-20 11:29:37 -07:00
Alan Mishchenko 723f85ef1b Extending Liberty parser to handle multi-output cells. 2012-09-19 20:21:27 -07:00
Alan Mishchenko 5dc50744f0 Extending Liberty parser to handle multi-output cells. 2012-09-19 18:42:00 -07:00
Alan Mishchenko 480ca14c75 Extending Liberty parser to handle multi-output cells. 2012-09-19 17:35:04 -07:00
Alan Mishchenko 3af0f719af Extending BLIF parser/write to hangle multi-output cells. 2012-09-19 16:28:06 -07:00
Alan Mishchenko 60c6614885 Extending Genlib to hangle multi-output cells. 2012-09-19 11:53:40 -07:00
Alan Mishchenko 48996f7a36 Changes to command 'upsize'. 2012-09-18 19:12:54 -07:00
Alan Mishchenko e0eb270324 Changes to command 'upsize'. 2012-09-18 13:23:58 -07:00
Alan Mishchenko 508b6f1b13 Fixing mismatch between declaration of the output value of Extra_CpuTime. 2012-09-18 09:58:06 -07:00
Alan Mishchenko 6dc3a0a246 Bug fix in bmc3. 2012-09-17 17:39:42 -07:00
Alan Mishchenko 1f9abfd7a8 Bug fix: no need to normalize const0 node. 2012-09-17 10:02:37 -07:00
Alan Mishchenko 819b41bb59 Fixed timeout problem in bmc3 -s. 2012-09-17 09:54:45 -07:00
Alan Mishchenko 790ea6545f Moving binary IO streams to the vector package. 2012-09-17 01:01:47 -07:00
Alan Mishchenko 7e843d64a9 Added delay multipliers to 'map'. 2012-09-16 23:34:56 -07:00
Alan Mishchenko 6d05fde2dc Added delay multipliers to 'map'. 2012-09-16 22:05:15 -07:00
Alan Mishchenko bbf4b8bc1e Improving printouts in 'stime'. 2012-09-16 21:40:20 -07:00
Alan Mishchenko 8b2b4fb6b8 Improving printouts in &gla. 2012-09-16 18:57:53 -07:00
Alan Mishchenko c15137bd3f Improving printouts in &gla. 2012-09-16 16:48:50 -07:00
Alan Mishchenko ee436f9377 Changed a few things in the refinement package of &gla. 2012-09-16 13:56:10 -07:00
Alan Mishchenko 5953beb2da Restructured the code to post-process object used during refinement in &gla. 2012-09-16 09:54:19 -07:00
Alan Mishchenko 5a4f1fe44c Made abstraction and PDR communicate in-memory rather than through a file. 2012-09-16 00:26:18 -07:00
Alan Mishchenko fdf5ad3433 Cleaned 'abc.c' by removing useless procedures. 2012-09-15 23:52:36 -07:00
Alan Mishchenko 69bbfa9856 Created new abstraction package from the code that was all over the place. 2012-09-15 23:27:46 -07:00
Alan Mishchenko ec95f569dd Corrected &gla -a to work as expected. 2012-09-15 21:18:32 -07:00
Alan Mishchenko 152aaedcb2 Prepared &gla to try abstracting and proving concurrently. 2012-09-14 22:45:51 -07:00
Alan Mishchenko 080c325500 Prepared &gla to try abstracting and proving concurrently. 2012-09-14 21:22:31 -07:00
Alan Mishchenko 117bc0dbcd Prepared &gla to try abstracting and proving concurrently. 2012-09-14 21:20:37 -07:00
Alan Mishchenko f64bb36fd5 Prepared &gla to try abstracting and proving concurrently. 2012-09-14 13:33:23 -07:00
Alan Mishchenko 3b14c7b490 Prepared &gla to try abstracting and proving concurrently. 2012-09-14 13:31:29 -07:00
Alan Mishchenko 19c28cae94 Prepared &gla to try abstracting and proving concurrently. 2012-09-14 10:27:48 -07:00
Alan Mishchenko 9b15f71f2f Added new command 'upsize'. 2012-09-12 14:39:50 -07:00
Alan Mishchenko e3d75484ce Reversed to a buggy version of reduceDB in complete proof-logging, because it works with rollback and it is not used in &gla -pn -L 0. 2012-09-12 12:46:56 -07:00
Alan Mishchenko 606341dca6 Added code to collect experimental results. 2012-09-11 22:36:38 -07:00
Alan Mishchenko e95844c0af Added code to collect experimental results. 2012-09-11 22:35:27 -07:00
Alan Mishchenko 087ec9eb1f Added code to collect experimental results. 2012-09-11 22:34:49 -07:00
Alan Mishchenko 825bcd823c Added code to collect experimental results. 2012-09-11 22:33:47 -07:00
Alan Mishchenko 4c06c8afc0 Improved topo print-out. 2012-09-11 19:40:12 -07:00
Alan Mishchenko a246882a5b Scalable gate-level abstraction. 2012-09-11 19:11:51 -07:00
Niklas Een 1c865bf229 Added -C to command line for running commands, then staying in interactive mode 2012-09-11 18:48:43 -07:00
Alan Mishchenko 784a3579e5 Fixing Verilog writer's way of writing module names. 2012-09-11 18:44:07 -07:00
Alan Mishchenko 759b7c0855 Added code to collect experimental results. 2012-09-11 16:26:01 -07:00
Alan Mishchenko d257fce824 Added code to collect experimental results. 2012-09-11 16:25:00 -07:00
Alan Mishchenko 20bd241e20 Commenting out some assertions in the 'map' mapper. 2012-09-10 00:23:41 -07:00
Alan Mishchenko d40af538e2 Unified print-out of property failures produced by all engines. 2012-09-09 20:46:34 -07:00
Alan Mishchenko 71d7c9e66d Disable printing refinement statistics by default. 2012-09-09 20:25:55 -07:00
Alan Mishchenko 56117d56e8 Added switch '-p' to '&gla -n' to use full proof for UNSAT core computation (for experiments). 2012-09-09 15:28:31 -07:00
Alan Mishchenko 4333fd24d2 Started CEX minimization procedure. 2012-09-08 18:28:13 -07:00
Alan Mishchenko 9efe9579f9 Updating &gla_refine to perform suffix refinement. 2012-09-08 15:04:44 -07:00
Alan Mishchenko 519b9fdf7c Updating &gla_refine to perform suffix refinement. 2012-09-08 15:04:00 -07:00
Alan Mishchenko 002117c0e9 Started CEX minimization procedure. 2012-09-08 14:56:25 -07:00
Alan Mishchenko cc6da1f905 Updating &gla_refine to perform suffix refinement. 2012-09-08 00:19:46 -07:00
Alan Mishchenko e1b76633dc Updating &gla_refine to perform suffix refinement. 2012-09-08 00:14:49 -07:00
Alan Mishchenko 5ca4f3cf9f Updating &gla_refine to perform suffic refinement. 2012-09-07 23:26:23 -07:00
Alan Mishchenko 548e04192b Updating &gla_refine to perform suffic refinement. 2012-09-07 20:44:12 -07:00
Alan Mishchenko 0b8e07bdde Debugging 64-bit bug in new semi-canonical form.. 2012-09-07 13:36:39 -07:00
Alan Mishchenko 6c1d4ee8dd Debugging 64-bit bug in new semi-canonical form.. 2012-09-07 13:33:52 -07:00
Alan Mishchenko 509194a898 Debugging 64-bit bug in new semi-canonical form.. 2012-09-07 13:02:46 -07:00
Alan Mishchenko 75a5c46b99 Added switch 'dch -r' to skip choices with structural support redundancy. 2012-09-07 00:18:54 -07:00
Alan Mishchenko ce0e96bcaa Debugging 64-bit bug in new semi-canonical form.. 2012-09-06 23:15:08 -07:00
Alan Mishchenko 5b3e31bd4d Debugging 64-bit bug in new semi-canonical form.. 2012-09-06 23:11:34 -07:00
Alan Mishchenko 894fc81041 Debugging 64-bit bug in new semi-canonical form.. 2012-09-06 21:44:56 -07:00
Alan Mishchenko 4efd8bf7b3 Debugging 64-bit bug in new semi-canonical form.. 2012-09-06 21:33:43 -07:00
Alan Mishchenko bf69a345c9 Debugging 64-bit bug in new semi-canonical form.. 2012-09-06 21:10:03 -07:00
Alan Mishchenko 794bd2fd33 Debugging 64-bit bug in new semi-canonical form.. 2012-09-06 21:01:48 -07:00
Alan Mishchenko aff7f38495 Debugging 64-bit bug in new semi-canonical form.. 2012-09-06 20:58:14 -07:00
Alan Mishchenko 1cefca7dea Debugging 64-bit bug in new semi-canonical form.. 2012-09-06 20:54:00 -07:00
Alan Mishchenko 58d50bf94a Debugging 64-bit bug in new semi-canonical form.. 2012-09-06 20:51:16 -07:00
Alan Mishchenko 460f1905e2 Debugging 64-bit bug in new semi-canonical form.. 2012-09-06 16:30:00 -07:00
Alan Mishchenko 5a5577f907 Integrated new fast semi-canonical form for Boolean functions up to 16 inputs. 2012-09-06 15:55:54 -07:00
Alan Mishchenko 39fe23f079 Integrated new fast semi-canonical form for Boolean functions up to 16 inputs. 2012-09-06 15:52:54 -07:00
Alan Mishchenko 7a6cf9f48c Integrated new fast semi-canonical form for Boolean functions up to 16 inputs. 2012-09-06 15:40:47 -07:00
Alan Mishchenko 9c8be56ccd Integrated new fast semi-canonical form for Boolean functions up to 16 inputs. 2012-09-06 15:32:07 -07:00
Alan Mishchenko 4393a5fade Added platform-independent random-number generator to 'fraig'. 2012-09-05 19:50:32 -07:00
Alan Mishchenko cd2bd70865 Added switch 'dch -r' to skip choices with structural support redundancy. 2012-09-05 19:39:25 -07:00
Alan Mishchenko c1f4545e07 Added error message when the user is trying 'dsat' for multi-output comb miters. 2012-09-05 18:53:21 -07:00
Alan Mishchenko 9cb16d654a Added new command &gla_shrink. 2012-09-05 00:55:33 -07:00
Alan Mishchenko f6b67d7846 Added new command &gla_shrink. 2012-09-04 23:57:58 -07:00
Alan Mishchenko 2071d9a732 Enabling additinal printouts. 2012-09-04 21:14:47 -07:00
Alan Mishchenko 8e12b60b66 Better batch mode printout. 2012-09-04 14:39:14 -07:00
Alan Mishchenko acc3abe9cc Correcting the report of completed timeframes in &gla. 2012-09-04 14:22:06 -07:00
Alan Mishchenko 4507a5d3ed Correcting the report of completed timeframes in &gla. 2012-09-04 14:19:19 -07:00
Alan Mishchenko b08aca5c1e Make switches -d (-m) by default dump abstracted model (miter with abstraction map) into files whose names are derived from the names of the input file by adding _abs (_gla). 2012-09-04 14:09:39 -07:00
Alan Mishchenko 05f51cbb2a Enabled recording the name of the file GIA is coming from. 2012-09-04 13:52:42 -07:00
Alan Mishchenko b9ed304236 Correcting the report of completed timeframes in &gla. 2012-09-04 13:38:52 -07:00
Alan Mishchenko 6b2744ff77 Improving print-outs in 'stime' and 'gsize'. 2012-09-04 12:22:59 -07:00
Alan Mishchenko b26d698ff8 Uniqifying status file name in &gla. 2012-09-03 19:06:01 -07:00
Alan Mishchenko 201cb24596 Several minor changes. 2012-09-03 17:15:44 -07:00
Alan Mishchenko 9621ae946e Added switch &srm -A <file> for dumping SRM into a user-specified file. 2012-09-02 20:12:03 -07:00
Alan Mishchenko ba597f6787 New package to read/write a subset of Liberty for STA. 2012-09-01 13:47:41 -07:00
Alan Mishchenko fe1a16e9b4 Changes to allow &gla to run with fSimple = 1 (useful for debugging). 2012-08-31 18:45:10 -07:00
Alan Mishchenko 1e53a78a99 Bug fix in the old Liberty parser. 2012-08-31 15:14:30 -07:00
Alan Mishchenko 4bef56feb9 Added several assertions. 2012-08-31 15:08:05 -07:00
Alan Mishchenko 8c0e0d7143 Added command 'print_gs' to print gate sizes in the mapping. 2012-08-31 09:26:26 -07:00
Alan Mishchenko e63c603e92 Fixing assert which failes when SAT solver returns after a timeout. 2012-08-31 00:52:08 -07:00
Alan Mishchenko a49ba2d280 Fixing the way constants are written into mapped Verilog files. 2012-08-31 00:05:10 -07:00
Alan Mishchenko 5a009b6774 Improvements to gate-sizing. 2012-08-30 21:46:31 -07:00
Alan Mishchenko 484ab7a17b Improvements to gate-sizing. 2012-08-30 19:54:17 -07:00
Alan Mishchenko b8b478c8d8 Improvements to gate-sizing. 2012-08-30 16:46:54 -07:00
Alan Mishchenko caa66f0ca9 Improving print-out in gate-sizing. 2012-08-30 14:32:36 -07:00
Alan Mishchenko a38861babf Improving print-out in gate-sizing. 2012-08-30 14:27:25 -07:00
Alan Mishchenko 3400670839 Handling constant nodes in gate sizing. 2012-08-30 13:58:26 -07:00
Alan Mishchenko b9a1c6ec87 Commenting out debug dump of the library. 2012-08-30 13:44:28 -07:00
Alan Mishchenko 69c36f426c Improvements to gate-sizing. 2012-08-30 12:34:53 -07:00
Alan Mishchenko 6dd270d41f Improvements to gate-sizing. 2012-08-30 11:10:02 -07:00
Alan Mishchenko c84f26c9b1 Compiler warnings. 2012-08-29 17:31:14 -07:00
Alan Mishchenko b2b93858ee Compiler warnings. 2012-08-29 17:14:02 -07:00
Alan Mishchenko 4c5bfbe73f Forgot to update makefile. 2012-08-29 17:02:31 -07:00
Alan Mishchenko 83bfe0b1fe New package to read/write a subset of Liberty for STA. 2012-08-29 16:20:39 -07:00
Alan Mishchenko 6814c48bb4 Added an API to convert a multi-output PLA into a shared AIG. 2012-08-29 12:43:55 -07:00
Alan Mishchenko bebd7ee6cb New package to read/write a subset of Liberty for STA. 2012-08-29 00:48:36 -07:00
Alan Mishchenko 5ff49be993 Ensured that SC mapped network is always in a topo order. 2012-08-28 19:42:53 -07:00
Alan Mishchenko 9b02fe59bd Added buffering based on combinational merging. 2012-08-28 19:24:13 -07:00
Alan Mishchenko 329831bdac Bug fix: abstraction commands not properly updating status when dumping intermediate abstraction. 2012-08-28 12:12:24 -07:00
Alan Mishchenko 8a1d439cb1 Added precomputation of TFO ordering for incremental network updates. 2012-08-27 22:11:29 -07:00
Alan Mishchenko 7772a4af05 Added printout of library cells. 2012-08-27 19:58:15 -07:00
Alan Mishchenko a6bfd49591 Improved printout of command history. 2012-08-27 19:57:44 -07:00
Alan Mishchenko da6838463f Added features 'map -M <float>' to control the use of large gates. 2012-08-27 14:29:32 -07:00
Alan Mishchenko 9abe8b66c9 New package to read/write a subset of Liberty for STA. 2012-08-27 13:50:33 -07:00
Alan Mishchenko c25f5dee05 Bug fix in &gla. 2012-08-27 13:49:53 -07:00
Alan Mishchenko 1ba1e6574c New package to read/write a subset of Liberty for STA. 2012-08-26 17:32:22 -07:00
Alan Mishchenko 95e14cd72c Select for mapping smallest-area gates for each functionality. 2012-08-26 17:31:23 -07:00
Alan Mishchenko 889ed19c1c Compiler warnings. 2012-08-26 09:31:43 -07:00
Alan Mishchenko 137f0347f0 Added switch '&gla -m' to dump original miter with the abstraction map. 2012-08-26 09:21:45 -07:00
Alan Mishchenko dfd6ab0823 New package to read/write a subset of Liberty for STA. 2012-08-25 19:00:26 -07:00
Alan Mishchenko fba0552f87 Added recording history of used commands into file 'abc.history' (Windows only). 2012-08-25 14:57:06 -07:00
Alan Mishchenko bffbd05a2f Added recording history of used commands into file 'abc.history' (Windows only). 2012-08-25 13:43:44 -07:00
Alan Mishchenko 19d50b98a1 New package to read/write a subset of Liberty for STA. 2012-08-25 12:34:54 -07:00
Alan Mishchenko 2a7a06b653 Added recording history of used commands into file 'abc.history' (Windows only). 2012-08-25 12:32:44 -07:00
Alan Mishchenko 49c5799934 Several improvements to command 'testnpn'. 2012-08-25 10:30:53 -07:00
Alan Mishchenko f85db9dd1f Compiler warnings. 2012-08-24 21:36:09 -07:00
Alan Mishchenko 13bd7b334c New package to read/write a subset of Liberty for STA. 2012-08-24 21:31:46 -07:00
Alan Mishchenko 22d21a5c44 Added recording history of used commands into file 'abc.history' (Windows only). 2012-08-24 15:44:33 -07:00
Alan Mishchenko 7e2b007762 Added recording history of used commands into file 'abc.history' (Windows only). 2012-08-24 12:25:53 -07:00
Alan Mishchenko 4a9152d0e1 Changed command 'sim' to work with a miter by default (replace 'sim -m' by 'sim' in verification applications). 2012-08-24 11:14:40 -07:00
Alan Mishchenko 942600414d Added simulation of comb circuits with user-specified patterns in command 'sim'. 2012-08-24 11:12:51 -07:00
Alan Mishchenko 12c776ed6e Added new algorithm for NPN semi-canonical form computation. 2012-08-23 22:20:27 -07:00
Alan Mishchenko 5da7102f55 Fixing undesirable effect of recent refinement code on older code in &gla -n. 2012-08-11 11:47:22 -07:00
Alan Mishchenko 528c8e0bba Enabling -S <num> for &gla to not check the first <num> frames. 2012-08-10 23:56:46 -07:00
Alan Mishchenko d22b3d055b Fixing problem with max limit on the number of abstracted objects in &gla. 2012-08-10 11:16:23 -07:00
Alan Mishchenko 65b652fadb Added purification of UNSAT core in &gla. 2012-08-10 09:31:03 -07:00
Alan Mishchenko 409ce39b61 Improved abstraction refinement. 2012-08-09 19:44:40 -07:00
Alan Mishchenko a019dd216e Improved abstraction refinement. 2012-08-09 19:16:25 -07:00
Alan Mishchenko cfc82efbb9 Compiler warnings. 2012-08-09 18:56:48 -07:00
Alan Mishchenko 518410af35 Compiler warnings. 2012-08-09 18:55:30 -07:00
Alan Mishchenko 20518f59d1 Compiler warnings. 2012-08-09 18:45:53 -07:00
Alan Mishchenko 1451614c5c Compiler warnings. 2012-08-09 18:10:14 -07:00
Alan Mishchenko 8ad4a10fae Compiler warnings. 2012-08-09 18:07:00 -07:00
Alan Mishchenko 5b80d704a1 Improved abstraction refinement. 2012-08-09 17:53:38 -07:00
Alan Mishchenko d01c0807bd New semi-canonical form computation package. 2012-08-08 20:37:58 -07:00
Alan Mishchenko bf35ed1b86 New cut-based refinement. 2012-08-08 12:33:48 -07:00
Alan Mishchenko ca75e118e7 Added generation of values of internal nodes for GIA manager. 2012-08-08 11:47:06 -07:00
Alan Mishchenko a8e59b2c42 Added generation of values of internal nodes for GIA manager. 2012-08-08 09:43:57 -07:00
Alan Mishchenko 8daf610eba Fixing an interger overflow problem in constructing the variable interaction matrix. 2012-08-08 09:29:43 -07:00
Alan Mishchenko 41fa9a1016 New command 'testnpn' to compare semi-canonical forms. 2012-08-08 01:42:14 -07:00
Alan Mishchenko 094bdc0572 New command 'testnpn' to compare semi-canonical forms. 2012-08-08 01:41:42 -07:00
Alan Mishchenko c4b4ac7052 New semi-canonical form computation package. 2012-08-07 20:36:33 -07:00
Alan Mishchenko 99444597f7 New semi-canonical form computation package. 2012-08-07 20:19:56 -07:00
Alan Mishchenko f9b032ee02 Scalable gate-level abstraction. 2012-08-07 11:46:50 -07:00
Alan Mishchenko c35471dac4 Scalable gate-level abstraction. 2012-08-07 10:43:01 -07:00
Alan Mishchenko 173303b464 Scalable gate-level abstraction. 2012-08-06 22:03:35 -07:00
Alan Mishchenko 8e31b4c047 Scalable gate-level abstraction. 2012-08-06 22:02:50 -07:00
Alan Mishchenko b3dd1f82f1 New cut-based refinement. 2012-08-06 21:59:50 -07:00
Alan Mishchenko ca9803fc98 Scalable gate-level abstraction. 2012-08-06 21:59:14 -07:00
Alan Mishchenko 94949287fe Changing the default value '&gla -n' to the opposite. 2012-08-06 21:58:18 -07:00
Alan Mishchenko 4c36d2513c New semi-canonical form computation package. 2012-08-06 19:56:21 -07:00
Alan Mishchenko 1917321c4e Scalable gate-level abstraction. 2012-08-06 09:58:34 -07:00
Alan Mishchenko 6a9eaec3b5 Changing the default value '&gla -n' to the opposite. 2012-08-06 07:44:55 -07:00
Alan Mishchenko 294c06f162 Scalable gate-level abstraction. 2012-08-04 09:37:49 -07:00
Alan Mishchenko a01b479013 Scalable gate-level abstraction. 2012-08-03 21:44:00 -07:00
Alan Mishchenko 5760c3225d Scalable gate-level abstraction. 2012-08-03 18:31:16 -07:00
Alan Mishchenko 30ae05f0a5 Scalable gate-level abstraction. 2012-08-03 18:25:47 -07:00
Alan Mishchenko e9af6c3cec Scalable gate-level abstraction. 2012-08-02 23:44:48 -07:00
Alan Mishchenko cb66aa429d Scalable gate-level abstraction. 2012-08-02 10:54:21 -07:00
Alan Mishchenko b939e16006 Scalable gate-level abstraction. 2012-08-02 09:44:48 -07:00
Alan Mishchenko 352060122b Scalable gate-level abstraction. 2012-08-02 09:40:19 -07:00
Alan Mishchenko fe93162114 Scalable gate-level abstraction. 2012-08-02 01:05:14 -07:00
Alan Mishchenko 8822e811ca Scalable gate-level abstraction. 2012-08-02 00:29:57 -07:00
Alan Mishchenko 68c70bcb8e Scalable gate-level abstraction. 2012-08-01 13:46:46 -07:00
Alan Mishchenko 99e8ef14cb Scalable gate-level abstraction. 2012-08-01 13:43:33 -07:00
Alan Mishchenko e7ddde3f5a Scalable gate-level abstraction. 2012-08-01 08:59:02 -07:00
Alan Mishchenko e3e4a98792 Scalable gate-level abstraction. 2012-07-31 21:18:39 -07:00
Alan Mishchenko dc56a65582 Scalable gate-level abstraction. 2012-07-31 14:51:48 -07:00
Alan Mishchenko 7517c78522 Scalable gate-level abstraction. 2012-07-31 12:02:06 -07:00
Alan Mishchenko a457cf496a Scalable gate-level abstraction. 2012-07-31 10:36:03 -07:00
Alan Mishchenko b20ca62e00 Scalable gate-level abstraction. 2012-07-31 00:00:34 -07:00
Alan Mishchenko 51d5055e68 Saving variable activity during rollback. 2012-07-30 12:02:30 -07:00
Alan Mishchenko a22db31d6d Saving variable activity during rollback. 2012-07-30 11:47:24 -07:00
Alan Mishchenko ed564664f1 Disabling learned clause removal when incremental proof-logging is running (tends to generate smaller abstarctions). 2012-07-30 11:31:26 -07:00
Alan Mishchenko cd39fd6b05 Fixing performance bug with old proof-logging (adding clauses multiple times). 2012-07-30 11:05:54 -07:00
Alan Mishchenko 401aa6994a Fixing a problem with printing out factored forms. 2012-07-30 10:29:35 -07:00
Alan Mishchenko 216fc33a47 Fixed compiler warnings. 2012-07-29 22:36:21 -07:00
Alan Mishchenko 8982bf58cb Reducing memory usage in proof-based abstraction. 2012-07-29 22:31:00 -07:00
Alan Mishchenko 5838789ee7 Scalable gate-level abstraction. 2012-07-29 12:34:59 -07:00
Alan Mishchenko 8a2d237f78 Adding memory reporting to vectors. 2012-07-29 12:34:32 -07:00
Alan Mishchenko e8d690f2a4 Adding command 'testdec'. 2012-07-28 18:30:21 -07:00
Alan Mishchenko 1b18583840 Fixed the problem with 'write_cnf' after recent changes to the SAT solver. 2012-07-28 14:55:55 -07:00
Alan Mishchenko 1e159a826e Started implementing command 'testdec'. 2012-07-28 12:42:17 -07:00
Alan Mishchenko 4598c76e88 Scalable gate-level abstraction. 2012-07-28 12:18:59 -07:00
Alan Mishchenko 18737f7408 Fixed the problem with 'write_cnf' after recent changes to the SAT solver. 2012-07-28 11:03:56 -07:00
Alan Mishchenko 467728828e Scalable gate-level abstraction. 2012-07-27 22:58:26 -07:00
Alan Mishchenko 7e486af832 Minor updates to the BMC engines. 2012-07-27 15:59:20 -07:00
Alan Mishchenko a57a452d7e Changes in command 'bm' to report timeout (thanks to S.W.) 2012-07-26 22:55:20 -07:00
Alan Mishchenko 950777ed50 Fixing interpolation to run without resource limits by default. 2012-07-25 20:42:55 -07:00
Alan Mishchenko bb68d0b7f6 Removed unused files from the project. 2012-07-25 12:42:25 -07:00
Alan Mishchenko b2ad079a2a Allow for skipping structural hashing when reading GIA from file. 2012-07-25 12:37:19 -07:00
Alan Mishchenko 160b196a70 Updated code for lazy man's synthesis. 2012-07-25 12:37:07 -07:00
Alan Mishchenko 7dc8c81ff6 Allow for skipping structural hashing when reading GIA from file. 2012-07-25 08:59:24 -07:00
Alan Mishchenko a40c13a93c Recording and reusing learned util clauses in bmc2. 2012-07-22 22:28:24 -07:00
Alan Mishchenko 2379dea445 Recording and reusing learned util clauses in bmc3. 2012-07-22 16:52:24 -07:00
Alan Mishchenko 8d5fdf6232 Scalable gate-level abstraction. 2012-07-21 14:31:55 -07:00
Alan Mishchenko 1d89ae52c3 Correcting &gla to update status as 'sat' after CEX is found. 2012-07-20 20:22:10 -07:00
Alan Mishchenko 6df122bda6 Updated code for lazy man's synthesis (memory optimization). 2012-07-20 18:56:26 -07:00
Alan Mishchenko 6c9b59bfc0 Updated code for lazy man's synthesis. 2012-07-20 15:54:08 -07:00
Alan Mishchenko f09afdf24c Added switch &trim -c to additionally remove direct connections (POs fed by PIs). 2012-07-20 13:52:39 -07:00
Alan Mishchenko aa78ce56e7 Updated code for lazy man's synthesis. 2012-07-20 11:52:51 -07:00
Alan Mishchenko e53ffc6408 New procedures to generate NPN-classes for a library of 6-input functions. 2012-07-20 08:48:14 -07:00
Alan Mishchenko febe2c6ae0 Merging recent changes. 2012-07-20 08:17:08 -07:00
Alan Mishchenko 2279a538b7 New procedures to generate NPN-classes for a library of 6-input functions. 2012-07-19 20:38:03 -07:00
Alan Mishchenko a8f4d4e6bc Making GIA use independent truth table number storage when computing truth tables. 2012-07-19 08:41:38 -07:00
Alan Mishchenko 72c09b86a0 Scalable gate-level abstraction. 2012-07-18 23:53:02 -07:00
Alan Mishchenko 1fe2ba9ac0 Enabling &gla for combinational miters. 2012-07-18 23:52:41 -07:00
Alan Mishchenko 6b2da3978f Adding new file to the build file. 2012-07-17 20:46:45 -07:00
Alan Mishchenko 1b95ee06f1 Small bug in bmc2 timeout. 2012-07-16 07:48:45 -07:00
Alan Mishchenko 226c24e49d Updated code for lazy man's synthesis. 2012-07-15 15:56:03 -07:00
Alan Mishchenko 96d7699698 Updated code for lazy man's synthesis. 2012-07-15 15:54:36 -07:00
Alan Mishchenko 1ca94c1023 Added new refinement manager for &gla and &abs_refine. 2012-07-14 16:43:43 -07:00
Alan Mishchenko cfc7fe7d31 Added new refinement manager for &gla and &abs_refine. 2012-07-14 16:39:11 -07:00
Alan Mishchenko 94193472c8 Fixing assertion mismatch in bmc2. 2012-07-14 09:25:18 -07:00
Alan Mishchenko fd33975aa5 Fixing the integer print-out problem. 2012-07-13 20:16:52 -07:00
Alan Mishchenko 5d01ed7fc6 Fixing the integer print-out problem. 2012-07-13 19:30:04 -07:00
Alan Mishchenko 3c4351aee4 Debugging a proof error. 2012-07-13 19:06:32 -07:00
Alan Mishchenko 8c162f0577 Debugging a proof error. 2012-07-13 18:56:15 -07:00
Alan Mishchenko 08bb2e70b7 Debugging a proof error. 2012-07-13 18:51:24 -07:00
Alan Mishchenko bbf4b9a58d Debugging a proof error. 2012-07-13 18:47:04 -07:00
Alan Mishchenko 4ebda996d7 Debugging a proof error. 2012-07-13 18:22:10 -07:00
Alan Mishchenko c50d108f98 Debugging a proof error. 2012-07-13 18:15:32 -07:00
Alan Mishchenko 5ec4db2d44 Debugging a proof error. 2012-07-13 18:11:02 -07:00
Alan Mishchenko 7913c1d84f Debugging a proof error. 2012-07-13 17:58:56 -07:00
Alan Mishchenko c25f488a83 Debugging a proof error. 2012-07-13 17:53:08 -07:00
Alan Mishchenko 6578d9cd00 Debugging a proof error. 2012-07-13 17:46:30 -07:00
Alan Mishchenko 4051572726 Debugging a proof error. 2012-07-13 17:39:52 -07:00
Alan Mishchenko 0f82d82ba0 Debugging a proof error. 2012-07-13 17:36:31 -07:00
Alan Mishchenko f37d0544de Debugging a proof error. 2012-07-13 17:23:30 -07:00
Alan Mishchenko 47b5ad1dfb Debugging a proof error. 2012-07-13 17:17:12 -07:00
Alan Mishchenko 7b367f5ecb Debugging a proof error. 2012-07-13 17:06:22 -07:00
Alan Mishchenko 04d1c4e476 Fixing compiler warning. 2012-07-13 16:35:52 -07:00
Alan Mishchenko 3fb103dadc Debugging a proof error. 2012-07-13 16:31:12 -07:00
Alan Mishchenko da525b2a23 Debugging a proof error. 2012-07-13 16:25:07 -07:00
Alan Mishchenko b7b60ebdcb Fixing a mismatch in regular/shadow page memory appending procedure. 2012-07-13 16:10:20 -07:00
Alan Mishchenko be95437d1a Debugging a proof error. 2012-07-13 15:44:45 -07:00
Alan Mishchenko f54bf25d70 Debugging a proof error. 2012-07-13 15:12:21 -07:00
Alan Mishchenko d3ad7fbaf3 Several small changes and fixes. 2012-07-13 15:02:46 -07:00
Alan Mishchenko 86a0ae0bca Removed useless file. 2012-07-12 19:07:24 -07:00
Alan Mishchenko 743ab55fad Upgraded &equiv3 to periodically restart simulation from the init state. 2012-07-12 18:56:26 -07:00
Alan Mishchenko 97d2c9a264 Added procedure for checking satisfied clauses. 2012-07-12 18:55:24 -07:00
Alan Mishchenko 17305bd563 Fixing temporary linker problem. 2012-07-12 18:54:44 -07:00
Alan Mishchenko 83f1f27307 Silencing warnings. 2012-07-11 15:53:59 -07:00
Alan Mishchenko 719396a2ff Silencing warnings. 2012-07-11 15:52:33 -07:00
Alan Mishchenko da02d5aa9d Handling the trivial case when PO is driven by a constant. 2012-07-11 15:45:55 -07:00
Alan Mishchenko 2427563269 Changes to clause mapping. 2012-07-11 15:33:31 -07:00
Alan Mishchenko 05c8b78531 Changes to clause mapping. 2012-07-11 14:05:07 -07:00
Alan Mishchenko b9ee5d8564 Improvements in the proof-logging SAT solver. 2012-07-11 12:45:46 -07:00
Alan Mishchenko 5f3ba152e5 Fixed several problems when CEX is detected by &vta/&gla. 2012-07-11 09:31:00 -07:00
Alan Mishchenko 8dc61f1f20 Enabling refinement in &gla_refine even if CEX is invalid. 2012-07-11 09:05:20 -07:00
Alan Mishchenko 63dab64574 Replacing printf() by Abc_Print(). 2012-07-10 18:04:08 -07:00
Alan Mishchenko 448eec77b7 Improving print-outs of &vta and &gla. 2012-07-10 13:56:39 -07:00
Alan Mishchenko db6e7f97c1 Improving print-outs of &vta and &gla. 2012-07-10 12:47:47 -07:00
Alan Mishchenko 1d441b6489 Performance bug fix in the SAT solver (clearing variable activity after rollback). 2012-07-10 01:26:23 -07:00
Alan Mishchenko 997e4c77ac Performance bug fix in the SAT solver (clearing variable activity after rollback). 2012-07-09 23:15:12 -07:00
Alan Mishchenko 6ba6c3279a Performance bug fix in the SAT solver (clearing variable activity after rollback). 2012-07-09 23:09:59 -07:00
Alan Mishchenko 908d5e696c Replacing Mb/Gb to be MB/GB. 2012-07-09 22:57:03 -07:00
Alan Mishchenko d46c49088d Bug fix in the recent changes to the SAT solver. 2012-07-09 22:44:38 -07:00
Alan Mishchenko b2f1d21d37 Removing print-out message. 2012-07-09 22:29:24 -07:00
Alan Mishchenko a92c41f767 Removing print-out message in bridge mode. 2012-07-09 22:16:52 -07:00
Alan Mishchenko 291f1ee054 Performance bug fix in &gla. 2012-07-09 22:16:23 -07:00
Alan Mishchenko 637736827a Adding several command-line arguments to 'dsat'. 2012-07-09 19:24:39 -07:00
Alan Mishchenko 22dc498374 Updated Python code to reflect change in include files. 2012-07-09 17:04:10 -07:00
Alan Mishchenko c265d2449a Added learned clause recycling to the SAT solver (may impact bmc2, bmc3, dsat, etc). 2012-07-09 15:57:18 -07:00
Alan Mishchenko 685faae8e2 Added command &gla_purify. 2012-07-08 17:56:49 -07:00
Alan Mishchenko 21b847a8db Updating truth table computation for GIA to work for internal nodes as well. 2012-07-08 14:04:52 -07:00
Alan Mishchenko ff0ec52d4d Updating memory print-out of &vta and &gla. 2012-07-08 14:01:28 -07:00
Alan Mishchenko d533f18219 Adding printout to report command line executed in batch mode. 2012-07-08 13:23:29 -07:00
Alan Mishchenko 6c3363f777 Adding restart to rarity simulation in sim3 and &sim3. 2012-07-08 13:23:05 -07:00
Alan Mishchenko e80bd69ed6 Adding flushing stdout after printing verbose stats. 2012-07-07 20:41:16 -07:00
Alan Mishchenko fc574a7c61 Adding simple program for executing several instances of ABC in parallel. 2012-07-07 20:37:16 -07:00
Alan Mishchenko 1c33107cbb Updating project settings to have simpler include paths. 2012-07-07 20:14:12 -07:00
Alan Mishchenko b0ef0aaf00 Fixing time primtouts throughout the code. 2012-07-07 18:43:04 -07:00
Alan Mishchenko ea98a2497e Fixing time primtouts throughout the code. 2012-07-07 18:41:02 -07:00
Alan Mishchenko 4760983a46 Fixing time primtouts throughout the code. 2012-07-07 18:15:08 -07:00
Alan Mishchenko 3aab724573 Fixing time primtouts throughout the code. 2012-07-07 17:46:54 -07:00
Alan Mishchenko 16d96fcf53 Changing the default value of &vta -t to reduce proof memory usage. 2012-07-07 14:43:14 -07:00
Alan Mishchenko 504cdad865 Fixing time primtouts in &vta and &gla. 2012-07-07 14:40:02 -07:00
Alan Mishchenko 44f04004fd Adding memory report to print-outs produced by &vta and &gla. 2012-07-07 14:33:54 -07:00
Alan Mishchenko e22f5d1246 Bug fix in &gla_refine. 2012-07-07 13:21:54 -07:00
Alan Mishchenko 5fb7c676c2 Procedure to compute truth tables for POs of GIA. 2012-07-07 13:13:32 -07:00
Alan Mishchenko bea33c0584 Diabling compact AIGER writing by default. 2012-07-07 12:23:03 -07:00
Alan Mishchenko d82142cbe5 Fixed &gla to work in the bridge mode. 2012-07-07 11:16:42 -07:00
Alan Mishchenko 8b881d235a Making 'pdr', &gla, &vta print correctly in batch mode. 2012-07-07 10:44:34 -07:00
Alan Mishchenko 31d85e732b Added warning for GIA reader when input AIG has dangling nodes. 2012-07-07 09:49:08 -07:00
Alan Mishchenko 00eafb2325 Fixing time printouts in 'pdr'. 2012-07-07 09:27:28 -07:00
Alan Mishchenko 968b59aa3b Fixing time printouts in 'pdr'. 2012-07-07 09:22:44 -07:00
Alan Mishchenko e484231598 Fixing time printouts in 'pdr'. 2012-07-07 09:16:41 -07:00
Alan Mishchenko 70331b585b Fixing time printouts in 'pdr'. 2012-07-07 08:43:03 -07:00
Alan Mishchenko f4867f3377 Fixing time printouts in 'pdr'. 2012-07-07 00:20:31 -07:00
Alan Mishchenko 5008b1a4f3 Commands &fla_gla/&gla_fla to convert between flop-level and gate-level abstraction. 2012-07-06 20:41:11 -07:00
Alan Mishchenko e879f0f6d1 Tentatively retiring command &abs_start, &abs_cba, &abs_pba, &gla_cba, &gla_pba. 2012-07-06 18:50:50 -07:00
Alan Mishchenko 23467b83b6 Setting infinite default conflict limits in 'bmc', 'int', 'pdr'. 2012-07-06 18:48:35 -07:00
Alan Mishchenko b2da2c3dc7 Other improvements to &vta and &gla. 2012-07-05 14:44:14 -07:00
Alan Mishchenko 8b0302cdab Changing default conflict limits in bmc2 and bmc3 to be 0 (no limit). 2012-07-05 13:32:52 -07:00
Alan Mishchenko 3c43fbba1a Other improvements to &vta and &gla. 2012-07-05 13:09:41 -07:00
Alan Mishchenko ce6e6551c3 Other improvements to &vta and &gla. 2012-07-04 18:23:33 -07:00
Alan Mishchenko 9ebcd9eca9 Various changes to enable sensitization-based refinement in &gla. 2012-07-04 14:53:07 -07:00
Alan Mishchenko c921058019 Added static fanout to GIA package. 2012-07-04 14:52:16 -07:00
Alan Mishchenko 7fd6534492 Performance improvement in &gla. 2012-07-04 00:11:47 -07:00
Alan Mishchenko 500c76d213 Performance improvement in &gla_refine. 2012-07-03 11:21:58 -07:00
Alan Mishchenko 32217230b0 Performance improvement in &gla_refine. 2012-07-03 11:17:04 -07:00
Alan Mishchenko 3bd0420bd9 Bug fix in Gia_ObjPrint() 2012-07-03 00:05:18 -07:00
Alan Mishchenko 9cb52998f5 Other improvements to &vta and &gla. 2012-07-01 23:16:23 -07:00
Alan Mishchenko bd4b2521e7 Other improvements to bmc2 and bmc3. 2012-07-01 15:27:28 -07:00
Alan Mishchenko 2cc51b4f75 Other improvements to bmc2 and bmc3. 2012-07-01 15:06:28 -07:00
Alan Mishchenko 71f67ef91e Other improvements to bmc2 and bmc3. 2012-07-01 15:04:46 -07:00
Alan Mishchenko 8765502ef8 Other improvements to bmc2 and bmc3. 2012-07-01 14:57:05 -07:00
Alan Mishchenko 5bb7dd6073 Other improvements to bmc2 and bmc3. 2012-07-01 12:43:22 -07:00
Alan Mishchenko d3c8c3da50 Reducing memory usage in bmc2 and bmc3. 2012-07-01 03:02:42 -07:00
Alan Mishchenko 0799766aea Reducing memory usage in bmc2 and bmc3. 2012-07-01 02:53:54 -07:00
Alan Mishchenko 40d4451e2c Reducing memory usage in bmc2 and bmc3. 2012-07-01 02:52:06 -07:00
Alan Mishchenko 34b8604a4d Reducing memory usage in bmc2 and bmc3. 2012-07-01 02:46:21 -07:00
Alan Mishchenko d3c018cd23 Reducing memory usage in bmc2 and bmc3. 2012-07-01 02:19:19 -07:00
Alan Mishchenko a4908534f1 Bug fix in &vta. 2012-06-29 15:17:03 -07:00
Alan Mishchenko 2c9827cb15 Bug fix in &gla. 2012-06-29 13:50:01 -07:00
Alan Mishchenko 7e9ccf7a23 Bug fix in &gla. 2012-06-29 13:15:40 -07:00
Alan Mishchenko 99c4a1be5f Bug fix in &gla_refine. 2012-06-29 13:06:22 -07:00
Alan Mishchenko 2f3a9f91e5 Bug fix when &vta returns empty absraction. 2012-06-29 12:38:36 -07:00
Alan Mishchenko 5d5ff3b99e Bug fix in &gla -d. 2012-06-29 12:19:48 -07:00
Alan Mishchenko a3a1810ab0 Improving printouts in &vta and &gla. 2012-06-28 23:56:45 -07:00
Alan Mishchenko 051cc64ee2 Gate level abstraction (command &gla). 2012-06-28 23:06:07 -07:00
Alan Mishchenko 311486d910 Gate level abstraction (command &gla). 2012-06-28 17:06:02 -07:00
Alan Mishchenko 520c436d28 Gate level abstraction (command &gla). 2012-06-28 16:44:03 -07:00
Alan Mishchenko 27c3ff1f9b New computation of tents for GIA package. 2012-06-28 10:41:15 -07:00
Alan Mishchenko 7629fd6aea Added min-cut-based refinement of gate-level abstraction (command &gla_refine). 2012-06-24 18:45:42 -07:00
Alan Mishchenko 735a831e13 Added memory reporting to &vta. 2012-06-22 10:30:22 -07:00
Alan Mishchenko 3c0a9e0862 Switch -A <file_name> to specify file name for dumping abstrated model with &vta -d. 2012-06-21 20:20:26 -07:00
Alan Mishchenko 675b0892a8 Reporing memory usage by the SAT solver in 'bmc3'. 2012-06-15 09:51:33 -07:00
Alan Mishchenko 2f1f0ac93d Minor change to prevent assertion failure when verifying required times. 2012-06-15 08:45:12 -07:00
Alan Mishchenko 082d27ede8 Added option to compile on windows without DLL support. 2012-06-15 08:39:46 -07:00
Alan Mishchenko 98d9d5a61f Added warning when a command is missing 2012-06-15 08:37:56 -07:00
Alan Mishchenko 034fc5a14d Misc changes. 2012-05-21 23:52:05 +07:00
Alan Mishchenko 77b83074e0 Changing 'if' to allow for delay optimization on sequential paths only. 2012-05-20 22:18:23 +07:00
Alan Mishchenko c6af9094c0 Changing 'if' to allow for delay optimization on sequential paths only. 2012-05-20 17:27:53 +07:00
Alan Mishchenko 38214f01c2 Do not allow quitting bmc3 after exploring 2^<num_ff> frames if jump-forward is enabled. 2012-05-20 16:41:01 +07:00
Alan Mishchenko 6ecc71f8f9 Misc changes. 2012-05-19 16:37:32 +07:00
Alan Mishchenko 37a3e07d91 Prevent network from being unmapped after equivalence checking. 2012-05-15 15:36:51 +07:00
Alan Mishchenko 54670783e0 Better resolution of CO drivers. Should impact the QoR after 'if'. 2012-05-15 15:28:42 +07:00
Alan Mishchenko 76539c1956 Added generation of multipliers in 'gen'. 2012-05-15 09:34:24 +07:00
Alan Mishchenko 675437b214 Preventing 'show' from unmapping the network. 2012-05-14 19:55:40 +07:00
Alan Mishchenko e37fb952da Included copyright statement into 'main.c'. 2012-05-11 09:26:36 +07:00
Alan Mishchenko 7452455155 Changing the rules of assigning the names when AIG is converted into a logic network. 2012-05-11 08:35:54 +07:00
Alan Mishchenko aa087d2513 Making sure cec -n and dsec -n do not remove the I/O names in the current network. 2012-05-08 13:37:19 +08:00
Alan Mishchenko 50fac8a098 Bug fix in fraig_restore. 2012-05-06 22:52:56 +08:00
Alan Mishchenko d4399dbf92 Misc changes. 2012-05-03 19:54:40 +08:00
Alan Mishchenko 32b0762546 Preventing &iso from removing fanoutless PIs. 2012-05-03 04:54:06 +08:00
Alan Mishchenko e6b16e27d1 Misc changes. 2012-05-02 17:42:56 +08:00
Alan Mishchenko a9807a759e Bug fixes in previous bug fixes related to &trim. 2012-05-01 09:04:23 +08:00
Alan Mishchenko 959ac60956 Misc changes. 2012-05-01 08:04:31 +08:00
Alan Mishchenko e9b7c703b3 Added supporting dual-output seq miters in &trim (bug fix). 2012-04-30 23:38:34 +08:00
Alan Mishchenko 2c6faa0607 Compilation problem caused by multiple declarations. 2012-04-28 16:04:17 +07:00
Alan Mishchenko 490e84c4bc Adding on-the-fly truth-table minimization. 2012-04-28 12:09:38 +07:00
Alan Mishchenko 334911a116 Added supporting dual-output seq miters in &trim. 2012-04-28 05:36:38 +07:00
Alan Mishchenko d1e82047ff Added supporting dual-output seq miters in &iso. 2012-04-28 05:08:07 +07:00
Alan Mishchenko 78855cc952 Added supporting dual-output seq miters in &trim. 2012-04-28 04:19:26 +07:00
Alan Mishchenko 8a89f1c3f6 Added supporting dual-output seq miters in &iso. 2012-04-28 02:24:34 +07:00
Alan Mishchenko 2bf7454b41 Added supporting dual-output seq miters in &iso. 2012-04-28 02:21:06 +07:00
Alan Mishchenko a4baba2c83 Misc changes. 2012-04-27 16:26:41 +07:00
Alan Mishchenko 590202e327 Set the failed output index if ORing of outputs was done in 'int'. 2012-04-27 16:14:40 +07:00
Alan Mishchenko ce03d5ab28 Writing status file vta.status when dumping intermediate abstraction in &vta. 2012-04-27 08:26:40 +07:00
Alan Mishchenko 5f5dda9030 Updating the counter of finished frames when dumping intermediate abstraction in &vta. 2012-04-27 07:46:02 +07:00
Alan Mishchenko 92da248e9a Disallow the circiut-based solver in &scorr to run with more than 1000 conflicts. 2012-04-24 15:49:40 -07:00
Alan Mishchenko b8088b901d Misc changes. 2012-04-22 23:33:50 -07:00
Alan Mishchenko 74d0ffee69 Misc changes. 2012-04-22 19:14:22 -07:00
Baruch Sterin c4911370bb pyabc: minor fixes to make API changes work 2012-04-20 15:40:28 -07:00
Alan Mishchenko e822a1f8c7 Added Python APIs for node/level counts. 2012-04-20 10:32:29 -07:00
Alan Mishchenko 73789120c1 Misc changes. 2012-04-20 10:12:29 -07:00
Alan Mishchenko 3f6bb881c0 Adding dumping abstractions in &vta. 2012-04-15 14:51:06 -07:00
Alan Mishchenko 5c683fc164 Adding iterative refinement to 'addbuffs'. 2012-04-14 15:06:41 -07:00
Alan Mishchenko 92ad58ffa2 Adding iterative refinement to 'addbuffs'. 2012-04-13 18:20:44 -07:00
Alan Mishchenko 7e21f01269 Updated used message for 'back_reach'. 2012-04-13 15:41:31 -07:00
Alan Mishchenko 85f6d2526e Bug fix in SOP balancing with structural choices. 2012-04-12 20:19:47 -07:00
Alan Mishchenko b1a57b2ae9 Adding iterative refinement to 'addbuffs'. 2012-04-11 16:29:08 -07:00
Alan Mishchenko 0184dab4de Adding iterative refinement to 'addbuffs'. 2012-04-11 16:00:09 -07:00
Alan Mishchenko 0d802453e4 Adding reverse order to 'addbuffs'. 2012-04-11 08:09:31 -07:00
Alan Mishchenko f16457aaf5 Added/moved several APIs. 2012-04-10 00:28:36 -07:00
Alan Mishchenko f380bb5ac1 Improving printouts of critical path. 2012-04-09 20:01:40 -07:00
Alan Mishchenko b9913732c4 Improving printouts of critical path. 2012-04-09 18:59:36 -07:00
Alan Mishchenko 0509440a45 Improving printouts of critical path. 2012-04-09 15:06:33 -07:00
Alan Mishchenko e908ff1cb9 Improving printouts of critical path. 2012-04-09 11:46:42 -07:00
Alan Mishchenko d898059460 Added dumping abstracted model in &vta. 2012-04-07 18:38:20 -07:00
Alan Mishchenko 48b47300e3 Added dumping abstracted model in &vta. 2012-04-07 12:43:17 -07:00
Alan Mishchenko c3d3ccf349 Better interface with the new code. 2012-04-06 22:03:00 -07:00
Alan Mishchenko 2c21e2de0d Improving printouts of critical path. 2012-04-06 13:31:03 -07:00
Alan Mishchenko 5de8e60b9f Improving printouts of critical path. 2012-04-06 12:52:26 -07:00
Alan Mishchenko 8c1513dfbc Improving printouts of critical path. 2012-04-06 00:45:58 -07:00
Alan Mishchenko 993c2027d8 Added several new APIs. 2012-03-31 16:33:22 -07:00
Alan Mishchenko 9520736621 Added several new APIs to GIA and for file management. 2012-03-30 21:09:08 -07:00
Alan Mishchenko 9eb1be8e53 Bug fix in 'addbuffs'. 2012-03-29 15:48:45 -07:00
Alan Mishchenko 38494b41a6 Moving Vec_Set_t to the vector directory. 2012-03-28 10:19:12 -07:00
Alan Mishchenko 265e3e5cd4 Moving Vec_Set_t to the vector directory. 2012-03-28 10:13:42 -07:00
Alan Mishchenko 3992e344ea Logic sharing for multi-input gates (silencing a warning). 2012-03-27 21:59:13 -07:00
Alan Mishchenko a21f2986aa Enabling mapping into multi-input AND/OR gates. 2012-03-27 20:15:02 -07:00
Alan Mishchenko 08253a50eb Logic sharing for multi-input gates (bug fix). 2012-03-26 20:21:05 -07:00
Alan Mishchenko c2ab4426e4 Important bug fix in XOR balancing (balance -x). 2012-03-26 15:01:54 -07:00
Alan Mishchenko a4144cf0d1 Making demiter dump files in the current directory. 2012-03-26 12:55:58 -07:00
Alan Mishchenko 16cf6bf1ca Logic sharing for multi-input gates. 2012-03-26 12:55:20 -07:00
Alan Mishchenko 45f07795ef Logic sharing for multi-input gates. 2012-03-25 23:10:35 -07:00
Alan Mishchenko 8ed3e40a52 Logic sharing for multi-input gates. 2012-03-25 22:47:08 -07:00
Alan Mishchenko 5f075adc19 Logic sharing for multi-input gates. 2012-03-25 16:58:40 -07:00
Alan Mishchenko b4df114e4a Logic sharing for multi-input gates. 2012-03-25 16:49:29 -07:00
Alan Mishchenko 309bcf2dec Logic sharing for multi-input gates. 2012-03-25 01:24:26 -07:00
Alan Mishchenko abb889fe6e Improving printouts of gates and support. 2012-03-24 13:15:37 -07:00
Alan Mishchenko b584fea24a Bug fix in the mapper: using an object after it is deleted. 2012-03-24 11:52:13 -07:00
Alan Mishchenko aede5026b3 Silencing a gcc warning. 2012-03-23 22:55:45 -07:00
Alan Mishchenko 3abd9773a4 Enabled demitering dual-output miters. 2012-03-23 22:52:30 -07:00
Alan Mishchenko 1c31dbe786 Added command 'addbuffs' to create balanced CI/CO paths. 2012-03-23 22:29:25 -07:00
Alan Mishchenko 0792ab0eb6 Additional features for delay optimization 2012-03-21 23:19:49 -07:00
Alan Mishchenko f50ce3dbd9 Switching to a variable-page-size memory manager for clauses and proofs. 2012-03-21 17:13:39 -07:00
Alan Mishchenko 92539a91a0 Added one currently unused iterator. 2012-03-21 15:27:47 -07:00
Alan Mishchenko 0dc699f777 Preventing gcc compilation errors in handling memory pages. 2012-03-21 15:26:09 -07:00
Alan Mishchenko 8f91b30a67 Bug fix to prevent crashing when Abc_Print() is called while ABC is not initialized. 2012-03-20 09:35:33 -07:00
Alan Mishchenko c347f2b90b Alternative way of computing delay in SOP balancing. 2012-03-16 15:43:08 -07:00
Alan Mishchenko aeedc6ace5 Exploration of ISO and minor changes. 2012-03-13 16:12:16 -07:00
Alan Mishchenko 49c13f4f03 Added new procedures to read files. 2012-03-11 23:07:27 -07:00
Alan Mishchenko 795b5a6ce7 Added command 'nodedup' to duplicate nodes with high fanout. 2012-03-11 23:06:14 -07:00
Alan Mishchenko 2e97ffdd1a Updating &test to call full check. 2012-03-10 21:44:32 -08:00
Alan Mishchenko fec988f619 Renamed Aig_ObjPioNum to be Aig_ObjCioId. 2012-03-09 19:59:35 -08:00
Alan Mishchenko c46c957a07 Renamed Aig_ObjIsPi/Po to be ...Ci/Co and Aig_Man(Pi/Po)Num to be ...(Ci/Co)... 2012-03-09 19:50:18 -08:00
Alan Mishchenko 2c8f1a67ec Renamed Aig_ManForEachPi/Po to be ...Ci/Co and Aig_ObjCreatePi/Po to be ...Ci/Co. 2012-03-09 19:32:44 -08:00
Alan Mishchenko 34078de8d6 Silencing remaining gcc warnings. 2012-03-09 19:18:18 -08:00
Alan Mishchenko 66eb3cf472 Silencing remaining gcc warnings. 2012-03-09 19:08:34 -08:00
Alan Mishchenko 8388f065f4 Do not cancel the current abstraction when a new refinement is discovered in VTA. 2012-03-09 18:57:13 -08:00
Alan Mishchenko 76f3e03cc1 Commenting out verbose statements. 2012-03-08 02:10:20 +01:00
Alan Mishchenko 3634f60d7a Fixing a bug and adding verification of minimized counter-example. 2012-03-06 15:33:16 +01:00
Alan Mishchenko abde9fe948 Fixing a bug and adding verification of minimized counter-example. 2012-03-06 15:30:20 +01:00
Alan Mishchenko f7c7cb5c65 Adding switch '-n' to 'permute' to derive random topological ordering of internal nodes. 2012-03-06 11:53:07 +01:00
Alan Mishchenko 5ad0fea606 Extending memory page size for proof logging. 2012-03-05 09:01:50 +01:00
Niklas Een 12d9aaa7b4 Some fixes for VTA under Bridge. 2012-03-03 11:03:59 -08:00
Niklas Een 5b800e05de Counterexamples now work in Bridge 2012-03-03 10:10:07 -08:00
Niklas Een 929e5e16e6 Some fixes to the Bridge code. More to do. 2012-03-03 08:58:25 -08:00
Niklas Een 1e40c5b79f Removed warning in Abc_Print 2012-03-02 16:28:32 -08:00
Alan Mishchenko 90e95fcb48 Adding features related to the communication bridge. 2012-03-02 15:29:19 -08:00
Alan Mishchenko eb4aa42577 Enabling user-specified required times in 'map'. 2012-03-02 13:50:28 -08:00
Alan Mishchenko a0933b1643 Adding switch -N to 'super' to set an upper bound on the number of supergates generated. 2012-03-02 13:49:49 -08:00
Alan Mishchenko 7e805e5c9a Making GENLIB parser skip LATCHes. 2012-03-02 11:48:13 -08:00
Alan Mishchenko 7fa9de2da4 Redirecting printf messages. 2012-03-02 01:31:44 -08:00
Alan Mishchenko c47dc99a94 Redirecting printf messages. 2012-03-02 01:15:40 -08:00
Alan Mishchenko 4db9c63627 Redirecting printf messages. 2012-03-02 01:06:53 -08:00
Alan Mishchenko 7926d75ecb Adding features related to the communication bridge. 2012-03-02 00:57:48 -08:00
Alan Mishchenko a6f363d461 Created a communication bridge. 2012-03-01 22:36:34 -08:00
Alan Mishchenko 325ac583e6 Created a communication bridge. 2012-03-01 21:20:18 -08:00
Alan Mishchenko 2b39d60f6e Adding switch -N to 'super' to set an upper bound on the number of supergates generated. 2012-03-01 11:18:35 -08:00
Alan Mishchenko b90f1c73ae Adding switch -N to 'super' to set an upper bound on the number of supergates generated. 2012-02-29 16:44:16 -08:00
Alan Mishchenko b30791ba62 Updating 'print_library' to write GENLIB library into a file. 2012-02-29 16:43:28 -08:00
Alan Mishchenko d548040437 Bug fix in a standard cell library generator. 2012-02-29 16:15:31 -08:00
Alan Mishchenko 4b647de7fd Bug fix in a standard cell library generator. 2012-02-29 15:59:18 -08:00
Alan Mishchenko 3e5e7a2544 Added skipping &iso when there is only one PO. 2012-02-29 10:51:05 -08:00
Alan Mishchenko 1bf2b0351a Added skipping &iso when there is only one PO. 2012-02-29 10:38:18 -08:00
Alan Mishchenko d509c0c3a0 Bug fix in 'in' (look at the OR of the interpolants, rather than the last frontier, when K > 1). 2012-02-28 19:14:05 -08:00
Alan Mishchenko 0b1cfe886e Added switch -z to command 'removepo' to enable removing const1 outputs. 2012-02-27 17:50:48 -08:00
Alan Mishchenko c17a22ef8a Disabled verbose print-out in the SAT solvers. 2012-02-26 08:51:14 -08:00
Alan Mishchenko b06908d1e8 Making BMC engines (bmc2, bmc3) to perform OR-decomposition by default (bug fix). 2012-02-25 15:54:11 -08:00
Alan Mishchenko 3f525b0d42 Silenced a gcc warning. 2012-02-24 16:18:38 -08:00
Alan Mishchenko b4fe108d86 Making BMC engines (bmc2, bmc3) to perform OR-decomposition by default. 2012-02-24 16:11:49 -08:00
Alan Mishchenko 3552d39b71 Making BMC engines (bmc2, bmc3) to perform OR-decomposition by default. 2012-02-24 13:37:31 -08:00
Alan Mishchenko d80f43a185 Making BMC engines (bmc2, bmc3) to perform OR-decomposition by default. 2012-02-24 13:21:32 -08:00
Alan Mishchenko 8f4457772a Added a way to disable support for dynamic linking. 2012-02-24 09:44:16 -08:00
Alan Mishchenko c20d29e7e7 Silenced a gcc warning. 2012-02-23 13:49:49 -08:00
Baruch Sterin f42131935e pyabc: silnce more warnings 2012-02-23 13:45:51 -08:00
Baruch Sterin 4ade9fc7c8 pyabc: python 2.6 compatibility fix for previous commit (which silenced warnings) 2012-02-23 13:28:07 -08:00
Baruch Sterin af51bdaf3e pyabc: silenced warnings in gcc 2012-02-23 13:01:17 -08:00
Alan Mishchenko a87a3b4e33 Bug fix in stadard cell library representation. 2012-02-23 11:58:59 -08:00
Baruch Sterin 871684d2a0 pyabc changes with main branch 2012-02-23 11:11:21 -08:00
Baruch Sterin b879786e73 pyabc: added a function pyabc.iso_eq_classes() that retrieves the results of the "&iso" command 2012-02-23 11:09:57 -08:00
Alan Mishchenko 99e7d1d193 Bug fix in stadard cell library representation. 2012-02-23 10:24:01 -08:00
Alan Mishchenko 1d25ae3b1a Experiment with technology mapping. 2012-02-22 17:54:24 -08:00
Alan Mishchenko d2cab85976 Adding flag -s to &put to disable status clearing. 2012-02-22 08:06:22 -08:00
Alan Mishchenko 8ba2398138 Undoing a previuos change to not reset the status after &put. 2012-02-22 00:46:52 -08:00
Alan Mishchenko db3a005402 Experiment with technology mapping. 2012-02-20 21:34:50 -08:00
Alan Mishchenko e60d6c94a3 Experiment with technology mapping. 2012-02-20 21:33:51 -08:00
Alan Mishchenko 18ea60a06b Isomorphism checking code. 2012-02-20 16:43:15 -08:00
Alan Mishchenko 9f71a9f67b Isomorphism checking code. 2012-02-20 16:09:20 -08:00
Alan Mishchenko e43ca9f850 Isomorphism checking code. 2012-02-19 15:05:59 -08:00
Alan Mishchenko 2377ae60e9 Isomorphism checking code. 2012-02-19 14:52:43 -08:00
Alan Mishchenko ea13085fe3 Added printout of BMC tents in &ps. 2012-02-19 13:33:21 -08:00
Alan Mishchenko c2b2e99284 Added QuickSort based on 3-way partitioning. 2012-02-19 13:19:35 -08:00
Alan Mishchenko 596bbbe6dc Added QuickSort based on 3-way partitioning. 2012-02-19 13:16:51 -08:00
Alan Mishchenko 9aab58f601 Isomorphism checking code. 2012-02-19 12:57:58 -08:00
Alan Mishchenko af8cac095d Setting the default limit on the number of timeframe in bmc2/bmc3 to 0 (infinity). 2012-02-19 10:41:16 -08:00
Alan Mishchenko c9147d76cc Setting the default limit on the number of timeframe in bmc2/bmc3 to 0 (infinity). 2012-02-19 09:55:52 -08:00
Alan Mishchenko 7ca9c116df Isomorphism checking code. 2012-02-18 19:20:02 -08:00
Alan Mishchenko 78cad5e176 Isomorphism checking code. 2012-02-17 23:26:20 -08:00
Alan Mishchenko 97a2e6f29e Isomorphism checking code. 2012-02-17 19:04:28 -08:00
Alan Mishchenko 5d7c568589 Changes to properly save current GIA after &miter -t and not erase the comb cex after &put. 2012-02-17 15:51:12 -08:00
Alan Mishchenko ee9f66e2c4 Isomorphism checking code. 2012-02-17 13:19:09 -08:00
Alan Mishchenko f2a413029c Silencing some of the gcc warnings. 2012-02-17 12:46:08 -08:00
Alan Mishchenko 82cd6ae7cc Silencing some of the gcc warnings. 2012-02-17 00:55:58 -08:00
Alan Mishchenko 32eb2e223d Silencing some of the gcc warnings. 2012-02-17 00:53:07 -08:00
Alan Mishchenko fe2d7d9612 Silencing some of the gcc warnings. 2012-02-17 00:24:38 -08:00
Alan Mishchenko 4743884de4 Silencing some of the gcc warnings. 2012-02-17 00:12:53 -08:00
Alan Mishchenko 2d316b86e2 Silencing some of the gcc warnings. 2012-02-17 00:06:39 -08:00
Alan Mishchenko 97856d021a Silencing some of the gcc warnings. 2012-02-16 23:40:23 -08:00
Alan Mishchenko 791b107e7a Silencing some of the gcc warnings. 2012-02-16 21:53:16 -08:00
Alan Mishchenko 16dc02e7f6 Improved memory management of proof-logging and propagated changes. 2012-02-16 20:54:41 -08:00
Alan Mishchenko f1dba69c57 Improved memory management of proof-logging and propagated changes. 2012-02-16 14:23:52 -08:00
Alan Mishchenko ce945006e1 Changing how BMC report runtime. 2012-02-16 00:28:33 -08:00
Alan Mishchenko 8587ebe797 Variable timeframe abstraction. 2012-02-16 00:11:09 -08:00
Alan Mishchenko ecd14d4daf Isomorphism checking code. 2012-02-15 18:40:05 -08:00
Alan Mishchenko e405d71398 Isomorphism checking code. 2012-02-14 22:16:01 -08:00
Alan Mishchenko a9980135a0 Isomorphism checking code. 2012-02-14 22:15:49 -08:00
Alan Mishchenko faa934e2e6 Added restarts to PDR. 2012-02-14 00:17:01 -08:00
Alan Mishchenko 77b5dc261e Added restarts to PDR. 2012-02-13 23:31:01 -08:00
Alan Mishchenko e0650dce0a Timeout crash fix in 'reachy'. 2012-02-13 21:10:15 -08:00
Alan Mishchenko 59ea100dbf Variable timeframe abstraction. 2012-02-13 20:40:38 -08:00
Alan Mishchenko d931de7feb Variable timeframe abstraction. 2012-02-13 20:03:55 -08:00
Alan Mishchenko 6f4bb33ce1 Variable timeframe abstraction. 2012-02-13 14:35:00 -08:00
Alan Mishchenko f80841a5fd Variable timeframe abstraction. 2012-02-13 14:17:01 -08:00
Alan Mishchenko d0713831a0 Lazy man's logic synthesis. 2012-02-12 17:30:05 -08:00
Alan Mishchenko 9f331ae915 Isomorphism checking code. 2012-02-12 15:45:07 -08:00
Alan Mishchenko d9edb7e549 Variable timeframe abstraction. 2012-02-12 02:16:36 -08:00
Alan Mishchenko 862ebb214d Variable timeframe abstraction. 2012-02-11 22:54:59 -08:00
Alan Mishchenko 49c5beefd4 Variable timeframe abstraction. 2012-02-11 22:30:04 -08:00
Alan Mishchenko 95d7b478fd Variable timeframe abstraction. 2012-02-11 21:56:05 -08:00
Alan Mishchenko 309ab1c12b Variable timeframe abstraction. 2012-02-11 20:48:23 -08:00
Alan Mishchenko d81aa6d697 Variable timeframe abstraction. 2012-02-11 19:32:45 -08:00
Baruch Sterin 33261c33cb pyabc: replace 'bool' with 'int' as it was removed from the rest of ABC 2012-02-11 15:01:55 -08:00
Alan Mishchenko c395afe225 Graph isomorphism checking code. 2012-02-11 14:13:11 -08:00
Alan Mishchenko 112f797c73 Added switch -f to 'print_io' to suppress printing flops. 2012-02-11 00:43:37 -08:00
Alan Mishchenko c5067f7d04 Graph isomorphism checking code. 2012-02-11 00:22:05 -08:00
Alan Mishchenko 71891354b4 Bug fixes in &cec command. 2012-02-10 00:07:31 -08:00
Alan Mishchenko b186f362a7 Bug fix in flop-level abstraction refinement. 2012-02-09 13:38:09 -08:00
Alan Mishchenko 274e8ada94 Removed unused 'bool' definition and unused memory management macros. 2012-02-07 19:59:14 -08:00
Alan Mishchenko 25859eefb6 Graph isomorphism checking code. 2012-02-02 15:45:48 -08:00
Alan Mishchenko 16fd67f0ab Trying to fix a false-positive due to incorrect inductive termination check in 'int' when K is more than 1 (not fixed yet). 2012-02-01 14:54:32 -08:00
Alan Mishchenko 61211df4ff Lazy man's logic synthesis. 2012-02-01 12:24:04 -08:00
Alan Mishchenko 5004aa1940 Graph isomorphism checking code. 2012-01-30 23:16:40 -08:00
Alan Mishchenko 044149593d Graph isomorphism checking code. 2012-01-30 23:11:38 -08:00
Alan Mishchenko 7ea40494eb Graph isomorphism checking code. 2012-01-29 21:22:54 -08:00
Alan Mishchenko e511b87237 Moving Vec_IntPrint to where it belongs. 2012-01-29 21:22:26 -08:00
Alan Mishchenko 5e91f13247 Variable timeframe abstraction. 2012-01-28 23:17:31 -08:00
Alan Mishchenko 095bf1c91b Variable timeframe abstraction. 2012-01-28 23:03:25 -08:00
Alan Mishchenko 5e1c28338b Generation of dual-rail miter. 2012-01-28 21:09:31 -08:00
Alan Mishchenko 99b408fcb1 Generation of dual-rail miter. 2012-01-28 20:10:34 -08:00
Alan Mishchenko 5aeab257ed Generation of dual-rail miter. 2012-01-28 15:05:33 -08:00
Alan Mishchenko a2df331852 Variable timeframe abstraction. 2012-01-28 13:48:48 -08:00
Alan Mishchenko 7a87f20c18 Variable timeframe abstraction. 2012-01-27 00:57:42 -08:00
Alan Mishchenko ce0e8caf79 Variable timeframe abstraction. 2012-01-27 00:48:06 -08:00
Alan Mishchenko c7e855619a Variable timeframe abstraction. 2012-01-24 14:39:49 -08:00
Alan Mishchenko 94d35a2592 Variable timeframe abstraction. 2012-01-24 01:04:56 -08:00
Alan Mishchenko f8e933c718 Variable timeframe abstraction. 2012-01-23 13:45:46 -08:00
Alan Mishchenko c39fd3741a Added returning counter-example after BMC, which was recently added to 'dprove'. 2012-01-23 12:41:55 -08:00
Alan Mishchenko 14457af21a Bug fix for incorrect memory allocation in main SAT solver, leading to crashes in 'dsec' (correction to the previous fix). 2012-01-23 12:21:29 -08:00
Alan Mishchenko 3906e37c12 Bug fix for incorrect memory allocation in main SAT solver, leading to crashes in 'dsec'. 2012-01-22 22:24:23 -08:00
Alan Mishchenko fb918249ca Variable timeframe abstraction. 2012-01-21 22:57:18 -08:00
Baruch Sterin 6e72e2fb35 pyabc: adapt build to recent changes in the rest of ABC 2012-01-21 18:21:03 -08:00
Alan Mishchenko 8014f25f6d Major restructuring of the code. 2012-01-21 04:30:10 -08:00
Alan Mishchenko c44cc5de94 Deleting file added by mistake. 2012-01-20 20:30:24 -08:00
Alan Mishchenko 2c50c2c5c0 Preserving CI/CO varible names when moving between the main space and &-space. 2012-01-20 19:54:26 -08:00
Alan Mishchenko 7d4545126d Variable timeframe abstraction. 2012-01-20 19:04:01 -08:00
Alan Mishchenko 719b06f912 Variable timeframe abstraction. 2012-01-20 17:55:34 -08:00
Alan Mishchenko b9163754b7 New hierarchy manager. 2012-01-20 09:52:38 -08:00
Alan Mishchenko ec1c45fb64 New hierarchy manager. 2012-01-19 21:09:49 -08:00
Alan Mishchenko 215d62f41f New hierarchy manager. 2012-01-19 17:18:11 -08:00
Alan Mishchenko fffd733f94 Replaced 'bmc' by 'bmc2' in 'dprove'. Added switches to 'dprove' to control BMC frames and conflicts. 2012-01-19 14:24:56 -08:00
Alan Mishchenko 0111d43b54 New hierarchy manager. 2012-01-19 12:02:07 -08:00
Alan Mishchenko 8c62c9db6c Added switch 'write_counter -f' to output flop values in each time frame. 2012-01-18 17:49:13 -08:00
Alan Mishchenko debe445063 New hierarchy manager. 2012-01-18 17:28:59 -08:00
Alan Mishchenko fe6d1ff7da New hierarchy manager. 2012-01-18 02:25:12 -08:00
Alan Mishchenko 2fd746ed94 Removing debug print-outs from the SAT solver. 2012-01-17 23:57:02 -08:00
Alan Mishchenko 2a236864ab Changes to the lazy man's synthesis code. 2012-01-17 23:38:11 -08:00
Alan Mishchenko d8d705c717 New hierarchy manager. 2012-01-17 23:19:47 -08:00
Alan Mishchenko 67300e056b Small bug induced by changes in the SAT solver. 2012-01-17 23:09:19 -08:00
Alan Mishchenko 25914e417a Added notification about exceeding the number of nodes. 2012-01-17 22:40:40 -08:00
Alan Mishchenko 6bff2986a2 New hierarchy manager. 2012-01-17 15:02:25 -08:00
Alan Mishchenko 940d5d66b2 Variable timeframe abstraction. 2012-01-16 22:07:09 -08:00
Alan Mishchenko be5256c926 New hierarchy manager. 2012-01-16 22:06:59 -08:00
Alan Mishchenko 08f6d49fb7 Removing additional printout in the GIA package. 2012-01-16 13:29:47 -08:00
Alan Mishchenko 0695ec5473 New hierarchy manager plus additional printout in the GIA package. 2012-01-16 13:07:51 -08:00
Alan Mishchenko ca28f77f3a Variable timeframe abstraction. 2012-01-16 12:21:53 -08:00
Alan Mishchenko 10478a9cbf Variable timeframe abstraction. 2012-01-15 20:47:58 -08:00
Alan Mishchenko bb4897aba6 Changes to the lazy man's synthesis code. 2012-01-15 12:35:04 -08:00
Alan Mishchenko 1f0e5533dc Several small bug fixes in the mapper. 2012-01-15 09:15:10 -08:00
Alan Mishchenko 60a84f7350 Changes to the lazy man's synthesis code. 2012-01-14 23:39:53 -08:00
Alan Mishchenko 868ed19469 Changes to the lazy man's synthesis code. 2012-01-14 22:37:25 -08:00
Alan Mishchenko ac7e665bf6 Bug fixes in the Verilog parser. 2012-01-14 22:21:23 -08:00
Alan Mishchenko c7e215ca31 New hierarchy manager. 2012-01-14 18:05:12 -08:00
Alan Mishchenko 9c409addca Support computation experiments with different network data-structures. 2012-01-14 18:04:47 -08:00
Alan Mishchenko 4748f6988e Small bug fix in printing DSD for Boolean functions. 2012-01-14 18:03:06 -08:00
Alan Mishchenko 7a3c33e169 New hierarchy manager. 2012-01-13 22:49:08 -08:00
Alan Mishchenko 5fff8354ce New hierarchy manager. 2012-01-13 22:02:04 -08:00
Alan Mishchenko b7ba9aa8dc New hierarchy manager. 2012-01-13 20:58:28 -08:00
Alan Mishchenko 37b8a190ba Improving printout in the SAT solver. 2012-01-13 20:57:26 -08:00
Alan Mishchenko c48925dfb6 Commented out a printout line which cases a warning to be printed. 2012-01-13 19:34:00 -08:00
Alan Mishchenko 1aeaacc03d Added bit vector. 2012-01-13 19:31:58 -08:00
Alan Mishchenko 4bd7efa6cd Added counting hits and misses during structural hashing. 2012-01-13 19:31:13 -08:00
Alan Mishchenko edbff75fff New hierarchy manager. 2012-01-13 18:10:00 -08:00
Alan Mishchenko eecbbea24b New hierarchy manager. 2012-01-13 17:50:21 -08:00
Alan Mishchenko 095345fc4a Added new name manager and modified hierarchy manager to use it. 2012-01-13 15:43:09 -08:00
Alan Mishchenko cb2d12bb04 New hierarchy manager. 2012-01-13 00:34:13 -08:00
Alan Mishchenko 2e1dcdd239 Added model ID inside the design. 2012-01-12 23:29:47 -08:00
Alan Mishchenko 56cc5734a4 Bug fix related to not properly resizing SAT solver's model array. 2012-01-12 07:28:01 -08:00
Alan Mishchenko fadde52dc6 Changes to the lazy man's synthesis code. 2012-01-11 22:08:35 -08:00
Alan Mishchenko 22ae2e452a Gate level abstraction. 2012-01-11 14:51:00 -08:00
Alan Mishchenko 564a3553f0 Gate level abstraction. 2012-01-08 13:15:03 +07:00
Alan Mishchenko 03f772d50a Backward reachability using circuit cofactoring. 2012-01-08 09:35:09 +07:00
Alan Mishchenko d1450e7733 Backward reachability using circuit cofactoring. 2012-01-07 21:12:27 +07:00
Alan Mishchenko c3ab7843bb Backward reachability using circuit cofactoring. 2012-01-07 21:04:36 +07:00
Alan Mishchenko 99cc6ae9d2 Crash fix in 'tempor' in case the leading length is 0. 2012-01-07 20:29:11 +07:00
Alan Mishchenko 36bc5703ad Gate level abstraction. 2012-01-07 12:11:25 +07:00
Alan Mishchenko 376bf3a703 Bug fix: changing output number to 0 in the CEX after ORing POs. 2012-01-07 11:19:03 +07:00
Alan Mishchenko 10ad89490a Bug fix related to not properly resizing SAT solver's model array. 2012-01-06 11:34:06 +07:00
Alan Mishchenko 26b87c8c55 Added warning when the network from file has no primary inputs. 2012-01-06 01:36:08 +07:00
Alan Mishchenko 5a45a75dca APIs to represent simple gates in CNF. 2012-01-05 19:19:13 +07:00
Alan Mishchenko fd62957d39 Backward reachability using circuit cofactoring. 2012-01-05 18:48:11 +07:00
Alan Mishchenko 32e7b75829 APIs to represent simple gates in CNF. 2012-01-05 13:15:05 +07:00
Alan Mishchenko 660779b53c Configuration changes in the Boolean matching code. 2012-01-05 13:14:04 +07:00
Alan Mishchenko e3a412b2e7 Backward reachability using circuit cofactoring. 2012-01-01 15:58:49 +07:00
Alan Mishchenko aec5d33889 Backward reachability using circuit cofactoring. 2012-01-01 15:58:17 +07:00
Alan Mishchenko 1e20e2ccbc Delay optimization using precomputed library. 2011-12-30 13:11:52 +07:00
Alan Mishchenko 655d452cbb Delay optimization using precomputed library. 2011-12-30 11:36:25 +07:00
Alan Mishchenko 6ed8340226 Delay optimization using precomputed library. 2011-12-30 11:27:12 +07:00
Alan Mishchenko 64b8aa51e9 Delay optimization using precomputed library. 2011-12-30 09:54:30 +07:00
Alan Mishchenko 6c19c1dfed Delay optimization using precomputed library. 2011-12-29 21:14:01 +07:00
Alan Mishchenko ed13bd16fd New variable-time frame abstraction. 2011-12-29 10:13:25 +07:00
Alan Mishchenko 21df8bf021 Experiments with flattening hierarchy. 2011-12-28 22:16:04 +07:00
Alan Mishchenko c59e2e9c96 Transforming the solver to use different clause representation. 2011-12-23 21:45:23 -08:00
Alan Mishchenko 7facbc3cc9 Transforming the solver to use different clause representation. 2011-12-23 10:23:45 -08:00
Alan Mishchenko 94174d0f04 Transforming the solver to use different clause representation. 2011-12-23 00:43:31 -08:00
Alan Mishchenko 9d2893040e Transforming the solver to use different clause representation. 2011-12-23 00:29:26 -08:00
Alan Mishchenko 844c385e2b Transforming the solver to use different clause representation. 2011-12-22 15:38:06 -08:00
Alan Mishchenko 1c51d9577d Added switch -n to 'miter' to ignore PI/PO names. 2011-12-22 14:55:10 -08:00
Alan Mishchenko d0da3a8258 Computing interpolants as truth tables. 2011-12-22 14:26:47 -08:00
Alan Mishchenko 82a2495ce9 Improvements to hierarchical BLIF parser. 2011-12-22 14:26:03 -08:00
Alan Mishchenko b3c9609e82 Improvements to hierarchical BLIF parser. 2011-12-21 12:56:28 -08:00
Alan Mishchenko 3418a8820a Fixed a bug in matching code. 2011-12-17 17:51:13 -08:00
Alan Mishchenko cd4752b565 Added utility to sort lines in a file alphabetically. 2011-12-17 13:57:56 -08:00
Alan Mishchenko 024f9a2b13 Performance improvement in 'dch' for designs having nodes with many fanouts. 2011-12-15 19:32:53 -08:00
Alan Mishchenko f67cb76dff Added optional printout of the hierarchy structure before collapsing. 2011-12-15 19:32:05 -08:00
Alan Mishchenko 8404ecda54 Undoing temporary change to the solver. 2011-12-15 17:05:38 -08:00
Alan Mishchenko 4d000265f6 Temporary change to the solver. 2011-12-15 16:47:28 -08:00
Alan Mishchenko 4a7ef41db2 Adding switch '-W' to fx to control the quality of extracted divisors. 2011-12-15 15:46:32 -08:00
Alan Mishchenko 2bb95a97d0 Adding switch '-W' to fx to control the quality of extracted divisors. 2011-12-15 15:44:56 -08:00
Alan Mishchenko c80c0cc6c9 Trying to make sorting of nodes platform-indendent. 2011-12-15 13:39:16 -08:00
Alan Mishchenko 9608bcd1d8 Enabling balance again. 2011-12-15 13:39:03 -08:00
Alan Mishchenko 6531899709 Temporarily disabling balance. 2011-12-15 13:24:27 -08:00
Alan Mishchenko c8e4a05fd3 Additional print-outs in dc2. 2011-12-15 13:13:23 -08:00
Alan Mishchenko b63b332bac Trying to make sorting of nodes platform-indendent. 2011-12-15 12:42:42 -08:00
Alan Mishchenko 40ddda3edd Trying to make sorting of nodes platform-indendent. 2011-12-15 12:27:35 -08:00
Alan Mishchenko bc2f199bd3 Started SAT-based reparameterization. 2011-12-13 23:38:41 -08:00
Alan Mishchenko 8fdc5d220f g++ portability changes. 2011-12-13 12:17:03 -08:00
Alan Mishchenko 23af7f9036 Added command &read_blif to read hierarchical BLIF directly into the &-space. 2011-12-12 19:10:33 -08:00
Alan Mishchenko be874a7abe Added command &read_blif to read hierarchical BLIF directly into the &-space. 2011-12-12 18:43:49 -08:00
Alan Mishchenko ed4f4adeee Added the hierarchy printout. 2011-12-11 17:29:25 -08:00
Alan Mishchenko c2a1a9ef37 Implementing rollback in the updated solver. 2011-12-10 14:55:33 -08:00
Alan Mishchenko a2228ee09b Implementing rollback in the updated solver. 2011-12-10 14:45:35 -08:00
Alan Mishchenko 871171ffa4 Implemented rollback in the main SAT solver and updated PDR to use it (saves about 5% of runtime). 2011-12-10 14:06:01 -08:00
Alan Mishchenko 6c766b4f1a Implementing rollback in the updated solver. 2011-12-10 13:11:28 -08:00
Alan Mishchenko dea5708d4e Removing unused files. 2011-12-10 11:30:29 -08:00
Alan Mishchenko f67c0c173d Changes to the main SAT solver: fixing performance bug (resetting decay params after each restart), making the SAT solver platform- and runtime-independent (by using interger-based activity). 2011-12-09 23:49:30 -08:00
Alan Mishchenko eb35f0ef65 Added support for generating a library of real-life truth-tables. 2011-12-09 01:05:18 -08:00
Alan Mishchenko beb29257bf Added support for generating a library of real-life truth-tables. 2011-12-09 00:38:16 -08:00
Alan Mishchenko 200c5cc659 Added support for generating a library of real-life truth-tables. 2011-12-09 00:37:05 -08:00
Alan Mishchenko 07405ca1c5 Integrated new proof-logging into proof-based gate-level abstraction. 2011-12-08 22:42:50 -08:00
Alan Mishchenko b5c3992b6b Proof-logging in the updated solver. 2011-12-08 19:43:08 -08:00
Alan Mishchenko c985e17d1f Proof-logging in the updated solver. 2011-12-08 15:06:26 -08:00
Alan Mishchenko d1fa7f7a61 Proof-logging in the updated solver. 2011-12-07 22:26:50 -08:00
Alan Mishchenko 565fefec7a Proof-logging in the updated solver. 2011-12-06 21:11:18 -08:00
Alan Mishchenko 35733eb1a1 Added/renamed useful APIs. 2011-12-06 21:10:58 -08:00
Alan Mishchenko 68baf03809 Another attempt to make CUDD platform- and runtime-independent. 2011-12-06 18:58:41 -08:00
Alan Mishchenko 780321cf54 Another attempt to make CUDD platform- and runtime-independent. 2011-12-06 17:48:31 -08:00
Alan Mishchenko 7cce97b4b3 Added new switch to the LUT matching code. 2011-12-06 16:50:04 -08:00
Alan Mishchenko e84dcb7862 g++ portability changes. 2011-12-06 16:06:59 -08:00
Alan Mishchenko ef37d14bc6 Added recording of AIG subgraphs. 2011-12-06 15:37:09 -08:00
Alan Mishchenko f95e73c40b Added recording of AIG subgraphs. 2011-12-06 14:29:32 -08:00
Alan Mishchenko 0f8b68aef8 Performance bug fix in SOP balancing. 2011-12-06 13:15:53 -08:00
Alan Mishchenko 360c705fc4 Added recording of AIG subgraphs. 2011-12-06 12:42:00 -08:00
Alan Mishchenko b4a46eb688 Bug fixes in CUDD 2.4.2. 2011-12-06 07:39:55 -08:00
Alan Mishchenko a24e678a79 Bug fixes in CUDD 2.4.2. 2011-12-06 07:32:17 -08:00
Alan Mishchenko b743298cd5 Proof-logging in the updated solver. 2011-12-05 20:02:46 -08:00
Alan Mishchenko df8b636169 Fixed performance bug in matching code. 2011-12-05 18:27:03 -08:00
Alan Mishchenko 72404d1fdf Proof-logging in the updated solver. 2011-12-05 18:00:49 -08:00
Alan Mishchenko bb96fa361c Proof-logging in the updated solver. 2011-12-05 11:53:57 -08:00
Alan Mishchenko 7a19593d3f Proof-logging in the updated solver. 2011-12-04 23:30:09 -08:00
Alan Mishchenko f0d44a4a93 Proof-logging in the updated solver. 2011-12-04 22:58:24 -08:00
Alan Mishchenko 09d3e1ff77 Proof-logging in the updated solver. 2011-12-04 16:10:11 -08:00
Alan Mishchenko a7031bb3f7 Removing redundant function declarations. 2011-12-02 10:11:39 -05:00
Alan Mishchenko 12869de14b Previusly forgotten debug printout. 2011-12-02 01:08:48 -05:00
Alan Mishchenko 5161978d05 Started proof transformations. 2011-12-01 01:14:32 -05:00
Alan Mishchenko 1c16c45679 Started experiments with a new solver. 2011-11-27 16:28:57 -08:00
Alan Mishchenko fc4ab6bd39 Started experiments with a new solver. 2011-11-26 18:17:39 -08:00
Alan Mishchenko 0cfc97b940 Started experiments with a new solver. 2011-11-26 11:54:01 -08:00
Alan Mishchenko 8ac9515d36 Started experiments with a new solver. 2011-11-26 11:37:27 -08:00
Alan Mishchenko 06416a981f Started experiments with a new solver. 2011-11-26 11:33:37 -08:00
Alan Mishchenko d2db956a61 Started experiments with a new solver. 2011-11-25 18:08:48 -08:00
Alan Mishchenko 0f594b78fa Commented out the default call to UNSAT core verification. 2011-11-25 18:07:41 -08:00
Alan Mishchenko 9726d5a85e Improvement to the SAT solver (skipping binary clauses). 2011-11-25 18:06:36 -08:00
Alan Mishchenko 0a5d856cec Making GLA PBA and GLA CBA communicate information. 2011-11-22 19:07:00 -08:00
Alan Mishchenko ff938c7141 Modifications to the matching procedure 2011-11-22 18:48:03 -08:00
Alan Mishchenko 24408a483c Bug fix in GLA PBA. 2011-11-13 00:17:00 -08:00
Alan Mishchenko c7a7444211 Bug fix in GLA PBA. 2011-11-13 00:10:34 -08:00
Alan Mishchenko 21de666005 Bug fix in GLA PBA. 2011-11-13 00:01:16 -08:00
Alan Mishchenko e43c0d8708 Setting the number of completed time frames. 2011-11-12 23:44:38 -08:00
Alan Mishchenko b695e3334c Setting the number of completed time frames. 2011-11-12 23:42:19 -08:00
Alan Mishchenko 30ea50a3b4 Temporary debugging change. 2011-11-12 23:21:41 -08:00
Alan Mishchenko ca33481f1e Temporary debugging change. 2011-11-12 23:10:08 -08:00
Alan Mishchenko bf97e901d7 Temporary debugging change. 2011-11-12 23:07:19 -08:00
Alan Mishchenko 53b2f056a1 Temporary debugging change. 2011-11-12 23:04:27 -08:00
Alan Mishchenko 926b3adec1 Temporary debugging change. 2011-11-12 23:00:09 -08:00
Alan Mishchenko 4a937ef39f Temporary debugging change. 2011-11-12 22:58:48 -08:00
Alan Mishchenko 03cd9e196b Temporary debugging change. 2011-11-12 22:30:41 -08:00
Alan Mishchenko bca84be597 Temporary debugging change. 2011-11-12 22:26:12 -08:00
Alan Mishchenko cd2f13c09d Making computation in 'fx' run-to-run reproducible. 2011-11-12 22:20:26 -08:00
Alan Mishchenko df3e23ae3a Enabled skipping random decisions in PBA, which are performed by default. 2011-11-12 17:50:41 -08:00
Alan Mishchenko fa96b8d798 Do not allow interpolation with constraints. 2011-11-12 17:18:49 -08:00
Alan Mishchenko c1ac6b9b3e Dump inductive invariant or last interpolant after interpolation. 2011-11-12 16:56:41 -08:00
Alan Mishchenko b38df9feec Experiment with time reporting in GLA PBA. 2011-11-12 14:18:38 -08:00
Alan Mishchenko 814ee4841b Dump last frame clauses with 'pdr -d' even if the problem is SAT or undecided. 2011-11-12 14:03:00 -08:00
Alan Mishchenko c16f5d6494 Bug fix in GLA PBA. 2011-11-12 13:30:28 -08:00
Alan Mishchenko 3beb36778e Enabled counter-example minimization in 'write_counter'. 2011-11-11 20:56:05 -08:00
Alan Mishchenko 9fe4c74952 Corner-case bug in PDR. 2011-11-11 19:29:15 -08:00
Alan Mishchenko 8e6d4d3fe9 Removing restruction on the number of LUT inputs. 2011-11-10 23:17:08 -08:00
Alan Mishchenko d8dbc712d3 Bug fix in GLA PBA (unfinished). 2011-11-09 15:58:31 -08:00
Alan Mishchenko 0b73c76380 Preventing scripts from aborting if reading has failed. 2011-11-08 17:58:51 -08:00
Alan Mishchenko 55e9c4d0fa Corner case bug in deriving truth table from SOP. 2011-11-08 11:36:35 -08:00
Alan Mishchenko 9a89e3f9f5 Changing defaults in gate-level abstraction. 2011-11-06 23:35:15 -08:00
Alan Mishchenko 986bf053ee Trying to add BMC to random simulation. 2011-11-06 23:16:24 -08:00
Alan Mishchenko d2ced9f82e Changes to read multi-output testcases described using AIGER 1.9. 2011-11-06 23:15:27 -08:00
Alan Mishchenko c345a60ee7 Experiments with variable permutation. 2011-11-06 23:14:32 -08:00
Alan Mishchenko 9382c8fdd1 Trying to add BMC to random simulation. 2011-11-06 23:13:52 -08:00
Alan Mishchenko 6a939b6382 Experiments with variable permutation. 2011-11-06 08:26:30 -08:00
Alan Mishchenko cb5be5118b Experiments with variable permutation. 2011-11-06 08:22:05 -08:00
Alan Mishchenko 5c3264643e Temporarily added new runtime computation procedures. 2011-11-03 19:32:56 -05:00
Alan Mishchenko f75e55bb4b Fixed &reachy to perform reparametrization in case reachability is disabled. 2011-11-03 19:32:20 -05:00
Alan Mishchenko 5b75410a5e Fixed the overflow timeout problem in bmc/bmc2/bmc3/int/pdr/sim, etc. 2011-10-31 15:04:47 -05:00
Alan Mishchenko 868a1b9aeb Fixed the overflow timeout problem in bmc/bmc2/bmc3/int/pdr/sim, etc. 2011-10-31 14:59:47 -05:00
Alan Mishchenko f08be2742e C++ portability changes. 2011-10-27 23:34:11 -07:00
Alan Mishchenko 24d27e5524 Improvements to the new abstraction code. 2011-10-27 22:27:00 -07:00
Alan Mishchenko ef288ed5d0 Removed some recently added file, which broke compilation. 2011-10-27 14:28:41 -07:00
Alan Mishchenko 0ff0a552a5 Improvements to the new abstraction code. 2011-10-27 14:23:43 -07:00
Alan Mishchenko bc81cf2dae Improvements to the new abstraction code. 2011-10-27 14:20:47 -07:00
Alan Mishchenko 1dcdba1bee New proof-based abstraction code (bug fix). 2011-10-27 10:10:10 -07:00
Alan Mishchenko 0736f39609 New truth table permutation procedure. 2011-10-26 23:15:42 +08:00
Alan Mishchenko 0f77840520 New proof-based abstraction code. 2011-10-25 18:32:06 +08:00
Alan Mishchenko f7fd329787 Improvements to the QBF solver. 2011-10-25 17:22:33 +08:00
Alan Mishchenko a8e1ba40b9 The result of merging with recent PyABC changes. 2011-10-25 14:05:50 +08:00
Baruch Sterin 15d0d84bb4 pyabc: rearrange files and locations 2011-10-24 15:21:08 -07:00
Baruch Sterin 521ec0fcf9 pyabc: fix command line parser in reachx_cmx.py and abcpy_test.py 2011-10-24 15:21:08 -07:00
Alan Mishchenko f96f3fa583 Improvements to the QBF solver. 2011-10-24 18:05:45 +08:00
Alan Mishchenko 88c36d9d65 New abstraction code (bug fix). 2011-10-23 13:20:24 +07:00
Alan Mishchenko 9ec9d9f315 New abstraction code. 2011-10-19 23:45:11 +07:00
Alan Mishchenko 19ce8396f0 New abstraction code. 2011-10-19 16:03:15 +07:00
Alan Mishchenko 397bebf8a5 New abstraction code. 2011-10-19 15:42:55 +07:00
Alan Mishchenko efd310af3e Skip NULL entry when freeing vector of vectors. 2011-10-19 14:22:33 +07:00
Alan Mishchenko 5dbfc74807 Changes to CNF generation code. 2011-10-19 14:21:41 +07:00
Alan Mishchenko 1d0b827603 Changes to CNF generation code. 2011-10-19 11:49:54 +07:00
Alan Mishchenko 12b70d4946 Changes to CNF generation code. 2011-10-17 10:39:05 +03:00
Alan Mishchenko 6f0b87dd5c New abstraction code. 2011-10-15 22:04:05 +03:00
Alan Mishchenko e4bd4d5440 New abstraction code. 2011-10-14 16:49:43 +03:00
Alan Mishchenko c6982485e4 New abstraction code. 2011-10-14 16:48:45 +03:00
Alan Mishchenko ad5ee9ff46 Changes to the matching procedure. 2011-10-12 15:04:41 +03:00
Alan Mishchenko 191de3e885 Changes to the matching procedure. 2011-10-10 22:19:34 +03:00
Alan Mishchenko 657f2acd71 Changes to the matching procedure. 2011-10-10 21:55:32 +03:00
Alan Mishchenko 9daabedff5 Fixing built-in resource limit when converting truth-tables to AIGs. 2011-10-08 23:18:44 +07:00
Alan Mishchenko 924ec940fe Changes to the matching procedure. 2011-10-06 15:48:27 +07:00
Alan Mishchenko d66b586330 Modified write_blif to output LUT structures. 2011-10-04 18:43:23 +07:00
Alan Mishchenko 8c302870f4 Changes to the matching procedure. 2011-10-03 13:34:17 +07:00
Alan Mishchenko 0f9dacb7be Changes to the matching procedure. 2011-10-02 16:39:51 +07:00
Alan Mishchenko e6e6a3cf9e Changes to the matching procedure. 2011-10-01 17:00:59 +07:00
Alan Mishchenko ff4c674dd7 Updated miter status check to detect the case when a PO is equal to a true PI. 2011-10-01 10:51:33 +07:00
Alan Mishchenko 7884dd01bc Fixed a corner case bug in dprove when a trivial CEX is not produced. 2011-10-01 10:50:50 +07:00
Alan Mishchenko dbe2b466d7 Added handling of exceeding conflict limit in PushClasses. 2011-10-01 08:00:04 +07:00
Baruch Sterin 16e12f1852 pyabc: fix callbacks into python to work correctly by moving to PyGILEState_Ensure/Release APIs 2011-09-29 17:34:05 -07:00
Baruch Sterin ef0fbf0372 completely silence the "source" command when the -s option is given 2011-10-24 15:21:08 -07:00
Baruch Sterin 9d652062b7 pyabc: fix indentation in pyabc.i 2011-10-24 15:21:08 -07:00
Alan Mishchenko 519b03e8e8 Changes to the matching procedure and new abstraction code. 2011-09-27 15:10:53 +07:00
Alan Mishchenko 976f5f5a12 Changes to Boolean matching. 2011-09-24 20:15:54 -07:00
Alan Mishchenko d080336bb5 Added new feature to bmc3. 2011-09-23 22:35:03 -07:00
Alan Mishchenko 8f74276edb Initial changes to enable gate-level abstraction. 2011-09-22 09:37:44 -07:00
Alan Mishchenko 81b040e61c Fixed minor issues having to do with the number of BDD vars used. 2011-09-18 17:28:00 -07:00
Alan Mishchenko f14f5c9203 Fixing obscure memory problem with 'int' on large designs. 2011-09-17 23:00:50 -07:00
Alan Mishchenko c1edeccc60 64-bit portability changes. 2011-09-17 16:24:40 -07:00
Alan Mishchenko 8248691d84 Added limit on the number of flops to add in one iteration of &abs_refine. 2011-09-12 16:46:37 -05:00
Alan Mishchenko 583bc4d71a Added limit on the number of flops to add in one iteration of &abs_cba. 2011-09-11 20:31:25 -05:00
Alan Mishchenko a7acb2f104 Fixed the problem with blackboxes not preserving their names after duplication. 2011-09-08 21:10:36 +07:00
Alan Mishchenko 70694628d2 Sequential cleanup with symbolic/ternary simulation (bug fix). 2011-09-08 08:53:52 +07:00
Alan Mishchenko a525dfba6c Fixed the problem with incorrect reporting of finished timeframes after &abs_cba. 2011-09-04 01:40:56 +07:00
Alan Mishchenko 11ed724766 Added timeout to &abc_pba. 2011-09-02 17:09:07 +07:00
Alan Mishchenko 8cde0dd33c Bug fix in CBA. 2011-08-31 11:37:59 +07:00
Alan Mishchenko 11dca3aab0 Sequential cleanup with symbolic/ternary simulation (bug fix). 2011-08-30 00:42:02 +07:00
Alan Mishchenko 48bdc5144a Making 'reconcile' ignore the difference in flop count. 2011-08-29 18:46:16 +07:00
Alan Mishchenko f8fb154229 Change 'testcex' to modify the PO number. 2011-08-27 22:44:21 +07:00
Alan Mishchenko 2adf8dc2fd Sequential cleanup with symbolic/ternary simulation. 2011-08-25 17:21:17 +07:00
Alan Mishchenko df6d509023 Sequential cleanup with symbolic/ternary simulation. 2011-08-25 14:14:50 +07:00
Alan Mishchenko 3469b605e1 Sequential cleanup with symbolic/ternary simulation. 2011-08-24 17:39:57 +07:00
Alan Mishchenko c913fd8849 Other changes to enable new features in the mapper (bug fix). 2011-08-24 09:33:40 +07:00
Alan Mishchenko 19d6e1693a Experiments with SPFD-based decomposition. 2011-08-24 09:33:18 +07:00
Alan Mishchenko 166fba3509 Experiments with SPFD-based decomposition. 2011-08-21 15:09:11 +07:00
Alan Mishchenko d79cd4db44 Experiments with SPFD-based decomposition. 2011-08-21 15:05:44 +07:00
Alan Mishchenko 151fe40242 Experiments with SPFD-based decomposition. 2011-08-20 20:38:44 +07:00
Alan Mishchenko 56035ab9ab Making sure reconcile does not change the PO number. 2011-08-20 20:29:11 +07:00
Alan Mishchenko 21dfaedebd Experiments with SPFD-based decomposition + new K-map print-out. 2011-08-20 20:18:31 +07:00
Alan Mishchenko b71b5bbc23 Bug fix in CBA and PBA. 2011-08-18 14:38:02 +07:00
Alan Mishchenko 48ae2c448f Bug fix in CBA and PBA. 2011-08-17 20:49:41 +07:00
Alan Mishchenko 23671d65a9 Experiments with SPFD-based decomposition. 2011-08-17 20:48:56 +07:00
Alan Mishchenko e21d307544 Bug fix in interpolation (false positive if property fails in frame 0). 2011-08-14 20:04:08 +07:00
Alan Mishchenko 3344a46b26 Added switch '-t' to 'miter' to create regular miter from dual-output miter. 2011-08-14 19:22:30 +07:00
Alan Mishchenko 94726c981b Other changes to enable new features in the mapper (bug fix). 2011-08-06 13:28:22 +08:00
Alan Mishchenko b9dea5d674 Other changes to enable new features in the mapper (bug fix). 2011-08-06 01:31:07 +08:00
Alan Mishchenko fbb12a06f2 Bug fix in PBA. 2011-08-04 11:31:31 +08:00
Baruch Sterin 825b0b5ee3 added support for getting a cex vector 2011-08-02 02:13:52 -04:00
Alan Mishchenko 49df91f071 Several bug fixes. 2011-08-02 12:58:37 +07:00
Alan Mishchenko 64f31f98bf Added API to access the CEX vector. 2011-08-02 12:01:49 +07:00
Alan Mishchenko 6c6c0b0686 Enabled saving vector of counter-examples in the ABC framework. 2011-08-02 00:31:03 +07:00
Alan Mishchenko 4e9f972489 Changes to enable CEX minimization. 2011-08-01 20:44:13 +07:00
Alan Mishchenko 8af417bab7 Changes to enable smarter simulation (bug fix). 2011-08-01 18:40:34 +07:00
Alan Mishchenko 961f7532d7 Changing the ordering of arguments in two iterators. 2011-08-01 13:47:51 +07:00
Alan Mishchenko 820a147ef1 Removed useless typecasts related to changes in Vec_VecEntry(). 2011-08-01 12:35:34 +07:00
Alan Mishchenko 957b9f0173 Changes to enable CEX minimization. 2011-08-01 12:15:10 +07:00
Alan Mishchenko 81620f2e92 Changes to enable CEX minimization. 2011-08-01 12:13:49 +07:00
Alan Mishchenko 02b04efe9c Changes and simplifications in Vec_Vec_t data-structure. 2011-08-01 11:56:19 +07:00
Alan Mishchenko 33f71450d9 Bug fix in &abs_cba. 2011-08-01 11:48:21 +07:00
Alan Mishchenko 48f3db0b2d Reducing print-out in 'bmc3'. 2011-08-01 11:47:13 +07:00
Alan Mishchenko ab3c537072 Undoing previous change in 'resim' (do not initialize flops using their values in the CEX because the number of flops in the CEX can be different). 2011-08-01 11:25:46 +07:00
Alan Mishchenko 88251e97e3 Minor bug fix in 'testcex' (made it consider outputs in direct order). 2011-08-01 11:24:02 +07:00
Alan Mishchenko 34811655f2 Minor bug fix in 'testcex'. 2011-07-31 20:37:38 +07:00
Alan Mishchenko 778215e7ee Added new APIs to the AIG manager. 2011-07-31 20:36:43 +07:00
Alan Mishchenko 0d65c49048 Improvements to 'bmc3' (start frame; stop when all POs are SAT; stop when 2^nRegs frames are completed). 2011-07-31 20:22:57 +07:00
Alan Mishchenko d5955db960 Added new APIs to integer vector. 2011-07-31 20:20:10 +07:00
Alan Mishchenko 5303465ed6 Added new sorting procedures. 2011-07-31 16:17:21 +07:00
Alan Mishchenko 4ffe37b34b Added new sorting procedures. 2011-07-31 16:16:49 +07:00
Alan Mishchenko 340e4380e9 Changes to enable smarter simulation (bug fix). 2011-07-30 20:26:17 +07:00
Alan Mishchenko 43d8b8bece Changes to enable smarter simulation. 2011-07-30 20:19:28 +07:00
Alan Mishchenko b8de7a28e0 Changes to enable smarter simulation. 2011-07-30 19:56:52 +07:00
Alan Mishchenko 02711b6392 Added generation of counter-examples to induction in 'ind'. 2011-07-30 19:18:26 +07:00
Alan Mishchenko c60852f4a9 Changes to enable smarter simulation. 2011-07-30 13:37:02 +07:00
Alan Mishchenko 2ea0ded0bc Changes to enable smarter simulation. 2011-07-30 13:30:04 +07:00
Alan Mishchenko e4f15dd003 Changes to enable smarter simulation. 2011-07-30 02:04:54 +07:00
Alan Mishchenko badf8e4742 Improving and updating the abstraction code. 2011-07-29 18:57:54 +07:00
Alan Mishchenko dac71e9b33 Added deriving abstraction in GIA from the precomputed flop map. 2011-07-29 16:21:25 +07:00
Alan Mishchenko ce38474c74 Improving and updating the abstraction code. 2011-07-29 15:38:44 +07:00
Alan Mishchenko 581daaeade Changes to enable smarter simulation. 2011-07-29 14:20:41 +07:00
Alan Mishchenko 9e6d0664cb Other changes to enable new features in the mapper (bug fix). 2011-07-28 15:27:07 +07:00
Alan Mishchenko fddff7a55b Other changes to enable new features in the mapper (bug fix). 2011-07-28 13:50:34 +07:00
Alan Mishchenko 8ed6d8e05f Adding procedures to find the care bits of a counter-example (update). 2011-07-27 20:18:14 +07:00
Alan Mishchenko ff963167fe Added random generation of 64-bit numbers. 2011-07-27 18:30:08 +07:00
Alan Mishchenko 701296451e Determine LUT size form the LUT library if present. 2011-07-27 13:30:17 +07:00
Alan Mishchenko 7184003b42 Adding procedures to find the care bits of a counter-example (update). 2011-07-25 20:52:15 +07:00
Alan Mishchenko e7a5a74b4c Adding procedures to find the care bits of a counter-example. 2011-07-25 20:35:06 +07:00
Alan Mishchenko 67e84b719d Enhancing printing of counter-examples. 2011-07-25 20:33:55 +07:00
Alan Mishchenko c4dd8067fd Bug fix in how seq cleanup handles cand equiv classes. 2011-07-25 19:29:57 +07:00
Alan Mishchenko 9e307901c7 Added support for constraints in AIGER (bug fix). 2011-07-22 20:29:26 +07:00
Alan Mishchenko 76447062cc Adding &equiv3, a new way of refining equivalence classes. 2011-07-22 20:20:19 +07:00
Alan Mishchenko 5b71a8f849 Added support for constraints in AIGER (bug fix). 2011-07-21 22:42:11 +07:00
Alan Mishchenko 5b616990b4 Added support for constraints in AIGER (bug fix). 2011-07-21 22:38:20 +07:00
Alan Mishchenko 9a2a0f2912 Changes to enable smarter simulation. 2011-07-21 17:55:44 +07:00
Alan Mishchenko 515835579e Added support for constraints in AIGER (bug fix). 2011-07-21 13:04:32 +07:00
Alan Mishchenko fdf79ed471 Other changes to enable new features in the mapper (bug fix). 2011-07-21 12:02:07 +07:00
Alan Mishchenko f899bae8f6 Added support for constraints in AIGER (bug fix). 2011-07-20 22:16:06 +07:00
Alan Mishchenko 267f61164a Changes to enable smarter simulation. 2011-07-20 18:40:09 +07:00
Alan Mishchenko ee261ef3f2 Other changes to enable new features in the mapper (bug fix). 2011-07-20 18:23:10 +07:00
Alan Mishchenko bb86d9142e New demitering features. 2011-07-20 13:52:54 +07:00
Alan Mishchenko 3ab9683d26 Added support for constraints in AIGER (bug fix). 2011-07-20 13:45:30 +07:00
Alan Mishchenko 4ca6612821 Fixed assertion failure when mitering with choices. 2011-07-20 11:01:12 +07:00
Alan Mishchenko bc63966e4a Corner case bug fix in 'speedup'. 2011-07-20 10:55:58 +07:00
Alan Mishchenko c511bccb67 Added support for constraints in AIGER. 2011-07-20 10:11:49 +07:00
Alan Mishchenko 5e7de1f80a Added report about exceeding the conflict limit in 'ind'. 2011-07-19 11:16:53 +07:00
Alan Mishchenko fbd6a08e73 Other changes to enable new features in the mapper (bug fix). 2011-07-16 17:49:35 +07:00
Alan Mishchenko 7ad51056bd Diagnostic printout for random simulation 2011-07-16 15:00:39 +07:00
Alan Mishchenko ccaed178ca Fixed a glitch in &dch, which removed the flops. 2011-07-16 12:36:06 +07:00
Alan Mishchenko 302f7d7a97 Other changes to enable new features in the mapper (bug fix). 2011-07-15 18:50:58 +07:00
Alan Mishchenko 96e44e313e Other changes to enable new features in the mapper (bug fix). 2011-07-15 12:27:40 +07:00
Alan Mishchenko 2dd6b9789d Reduced default growth rate of vectors in the SAT solver. 2011-07-13 16:35:53 +07:00
Alan Mishchenko 6a020d6f69 Added switch to PDR to disable expensive generalization step. 2011-07-13 15:13:08 +07:00
Alan Mishchenko 669f390c6d Other changes to enable new features in the mapper (bug fix). 2011-07-13 12:48:51 +07:00
Alan Mishchenko 97b488e72e Fixed memory leak in the AIGER reader. 2011-07-13 10:50:36 +07:00
Alan Mishchenko 73702835c6 Added equivalence class computation for flop outputs only in &equiv2. 2011-07-13 10:13:24 +07:00
Alan Mishchenko c4e8593075 Modified the PDR print-out to be compatible with Niklas. 2011-07-12 22:41:44 +07:00
Alan Mishchenko af84c0d205 Added printout of flop names in the PLA file representing the invariant. 2011-07-11 10:49:36 +07:00
Alan Mishchenko 3a6c8f1c42 Other changes to enable new features in the mapper (bug fix). 2011-07-11 10:10:46 +07:00
Alan Mishchenko 204fac4dca Other changes to enable new features in the mapper. 2011-07-10 13:56:05 +07:00
Alan Mishchenko ebfd70cdf4 Initial changes to enable new features in the mapper 2011-07-08 19:40:07 -07:00
Alan Mishchenko a37de7cc4d Printing out the path/name of the resource file that is being sourced. 2011-07-02 17:17:55 -07:00
Alan Mishchenko 10953634c9 Fixing a typo, which led to not printing delay in 'ps' after SC mapping. 2011-07-02 17:05:14 -07:00
Alan Mishchenko f866920eb5 Added a new demitering feature for dual-output miters. 2011-07-02 13:58:12 -07:00
Alan Mishchenko 6c2ac7661d Added another specialized check to the mapper. 2011-06-27 20:17:52 -07:00
Alan Mishchenko 86ba294dc8 The cube in PDR can have more than 2^15 literals. 2011-06-27 10:35:36 -07:00
Alan Mishchenko cab60501d0 Fixed the problem in mapping with the new check. 2011-06-26 19:40:16 -07:00
Alan Mishchenko 0985eaca6c Updated 'iprove' to generate seq CEX when CEC fails (small fix). 2011-06-25 09:48:23 -07:00
Alan Mishchenko 49869d08ec Merged two last changes. 2011-06-25 09:45:04 -07:00
Alan Mishchenko 15cc374fe3 Updated 'iprove' to generate seq CEX when CEC fails. 2011-06-25 09:23:44 -07:00
Alan Mishchenko 5b639818e9 Added dumping CEXes in AIGER format. 2011-06-21 19:54:31 -07:00
Alan Mishchenko 4669839b24 Added new mapping feature. 2011-06-20 22:23:32 -07:00
Alan Mishchenko 6fd29922d3 Added permute/unpermute. 2011-06-20 13:16:23 -07:00
Alan Mishchenko 3b77f2d16d Added permute/unpermute. 2011-06-20 13:14:51 -07:00
Alan Mishchenko 51134ab81c Disabled duplication of the network while removing POs in 'zeropo'. 2011-06-15 23:18:51 -07:00
Alan Mishchenko 68c79ee879 Added command &filter to filter equiv classes. 2011-06-15 00:31:11 -07:00
Alan Mishchenko dcd95cac6f Disabled duplication of the network while removing POs in 'removepo'. 2011-06-14 23:02:34 -07:00
Alan Mishchenko b2dfa01370 Adding command 'srm2' (additional feature). 2011-06-08 11:34:51 -07:00
Alan Mishchenko 11f684c04d Adding command 'srm2'. 2011-06-08 09:25:32 -07:00
Alan Mishchenko bfbbfadfc4 Adding command 'srm2'. 2011-06-08 09:23:31 -07:00
Alan Mishchenko ddb34e871c Adding command 'removepo'. 2011-06-03 18:16:08 -07:00
Alan Mishchenko 3bdce84c5b Bug fix in 'swappos'. 2011-06-03 17:54:12 -07:00
Alan Mishchenko 31360734b7 Added new command 'outdec'. 2011-05-19 11:43:11 +07:00
Alan Mishchenko 27311713c7 Special BLIF writing (bug fixes). 2011-05-18 15:03:19 +07:00
Alan Mishchenko 26fb1fcd14 Special BLIF writing. 2011-05-18 13:35:35 +07:00
Alan Mishchenko ef6778b8fe Added conversion of cex after phase abstraction. 2011-05-18 13:35:17 +07:00
Alan Mishchenko 265db2a9d1 Fixing mismatch in reconcile. 2011-05-13 10:19:29 +08:00
Alan Mishchenko 3c7842be32 Improvements to timeout. 2011-05-11 22:14:12 +08:00
Alan Mishchenko bacf23868b Updated technology mapping. 2011-05-08 00:22:42 -07:00
Alan Mishchenko 57daeee997 Updated technology mapping. 2011-05-08 00:22:32 -07:00
Alan Mishchenko 27bb2a684d Updated technology mapping. 2011-05-07 20:19:45 -07:00
Alan Mishchenko b8b75cf14f Improvements in sequential verification. 2011-05-07 18:21:50 -07:00
Alan Mishchenko 4b21edde65 Improvements in sequential verification. 2011-05-07 12:19:11 -07:00
Alan Mishchenko e2e3f6a228 Improvements in sequential verification. 2011-05-06 20:33:06 -07:00
Alan Mishchenko a0cc621566 Trying to fix a mysterious bug in reading the library files. 2011-05-06 19:27:00 -07:00
Alan Mishchenko 80d161afaa Fixing a bug, which was accidentally introduced a few months while debugging Boolean decomposition 2011-05-02 20:51:46 -07:00
Alan Mishchenko 3fed776860 Added switch to bmc3, which allows to replace some PIs with constants. 2011-05-01 16:46:40 -07:00
Alan Mishchenko 2140c5d980 Updating testcext to ignore the diff in register count and other things. 2011-05-01 15:36:39 -07:00
Alan Mishchenko e4d0f4715a Added new options to testcex. 2011-04-28 09:56:14 -04:00
Alan Mishchenko 631b50aa59 Commented out debug messages. 2011-04-26 22:56:04 -04:00
Alan Mishchenko 970200b932 Made testcex reset the number of the PO that failed. 2011-04-25 12:35:05 -05:00
Alan Mishchenko 3eae30a3c3 Added support for AIG returned in the output file. 2011-04-24 14:40:36 -07:00
Alan Mishchenko affb43e2a3 Added switch to control duplication of logic after mapping. 2011-04-24 10:43:24 -07:00
Alan Mishchenko 2becb24a32 Bug fixes having to do with the use of chars. 2011-04-20 23:15:05 -07:00
Alan Mishchenko e2842beaca Fixing c++ portability issues. 2011-04-20 00:29:46 -07:00
Alan Mishchenko 8cd00e0407 Fixing c++ portability issues. 2011-04-20 00:27:47 -07:00
Alan Mishchenko d5555c51f0 Fixing c++ portability issues. 2011-04-20 00:27:35 -07:00
Alan Mishchenko d8647f0b7b Fixing compilation problem which resulting from defining 'int c' as 'char c'. 2011-04-19 23:16:12 -07:00
Alan Mishchenko 7d9b3556bd Backward compatibility of GIA manager. 2011-04-18 23:30:16 -07:00
Alan Mishchenko 05b61206e4 Adding constant correspondence. 2011-04-18 23:27:51 -07:00
Alan Mishchenko 39ad44638c Improvements to BDD reachability. 2011-04-18 23:27:26 -07:00
Alan Mishchenko 74a79e5dab Improvements to BDD reachability. 2011-04-18 23:26:34 -07:00
Alan Mishchenko 5767830b45 Changes to incorporate AIG parsing in memory and user-specified PI/PO/FF numbers (bug fix). 2011-04-17 22:48:51 -07:00
Alan Mishchenko 7bcd5ac979 Changes to incorporate AIG parsing in memory and user-specified PI/PO/FF numbers. 2011-04-17 19:11:57 -07:00
Alan Mishchenko 0aefe77ea5 Added command 'reconcile'. 2011-04-16 22:49:14 -07:00
Alan Mishchenko ddd9758931 Added cex generation for clustered reachability (forgot one file). 2011-04-16 00:09:39 -07:00
Alan Mishchenko dd71ca94f1 Added cex generation for clustered reachability. 2011-04-16 00:08:43 -07:00
Alan Mishchenko 813245b29a Improving timeout in the interpolation package. 2011-04-15 09:29:13 -07:00
Alan Mishchenko 3dfdbe1402 Forgot to update project file. 2011-04-15 08:01:27 -07:00
Alan Mishchenko 4635027478 Further improvements to reachability. 2011-04-15 00:06:54 -07:00
Alan Mishchenko 75e60ab2ee Experiments with reachability. 2011-04-14 09:57:35 -07:00
Alan Mishchenko c0c9fc84f1 Minor improvements to reachability. 2011-04-13 23:47:24 -07:00
Alan Mishchenko 6e74c46bcf Enabled new BDD-based reachability engine 'reachy'. 2011-04-13 22:41:54 -07:00
Alan Mishchenko 8b22fd2856 Added print-out of area in terms of LUT library. 2011-04-13 08:24:35 -07:00
Alan Mishchenko c82a418b26 Commented out one useless assertion in scorr. 2011-04-12 23:59:16 -07:00
Alan Mishchenko 302f41e908 Added procedure to vector package and manager template file. 2011-04-10 12:55:57 -07:00
Alan Mishchenko 93fef036d5 Experiment with bit-packing. 2011-04-08 23:26:25 -07:00
Alan Mishchenko 5222f382af Adding SAT-solver-level timeouts to the BMC engines. 2011-04-08 15:35:59 -07:00
Alan Mishchenko 234fb8c7e3 Fixing a problem with costraint scorr for K > 1. 2011-04-08 15:35:39 -07:00
Alan Mishchenko a28fe0d324 Unsuccessful attempt to improve PDR and a few minor changes. 2011-04-07 13:49:03 -07:00
Alan Mishchenko 1794bd37cd Made gate library package Mio independent of CUDD. 2011-03-30 21:02:29 -07:00
Alan Mishchenko 02f7ede7c6 Added test package (new files). 2011-03-29 19:11:34 -07:00
Alan Mishchenko 2b336851a2 Added test package. 2011-03-29 13:04:21 -07:00
Alan Mishchenko 6c01e8b9f0 Fixed a number of small bugs and memory leaks. 2011-03-27 14:17:12 -07:00
Alan Mishchenko 1ec437d04b C++ compilation fixes. 2011-03-27 11:52:56 -07:00
Alan Mishchenko 4dcf8cee2d Improvements in Vec_Vec_t. 2011-03-27 11:35:31 -07:00
Alan Mishchenko d97e5d6803 Added Max/Min/Abs as static inline functions. 2011-03-27 11:35:18 -07:00
Alan Mishchenko 2fe534b06c Fixed memory leak. 2011-03-27 11:34:00 -07:00
Alan Mishchenko 3a6f8688e2 Added printing MFFC sizes and deriving TT from SOP. 2011-03-18 19:48:42 -07:00
Alan Mishchenko ca5d7eef2f Fixing timeout in reachability engines. 2011-03-17 13:43:07 -07:00
Alan Mishchenko 464fda3fa5 Fix parsing tab symbol in Liberty files. 2011-03-17 12:44:43 -07:00
Alan Mishchenko 813db6e74d Procedure to convert AIG into a netowrk of NAND gates. 2011-03-17 11:40:33 -07:00
Alan Mishchenko 326e5da48a Added new procedure and other small changes. 2011-03-16 21:33:02 -07:00
Alan Mishchenko 290ea10c9e Exploring fanout cofactoring ideas... 2011-03-14 11:56:09 -07:00
Alan Mishchenko 92a1c5b58e Several bug fixes and other improvements. 2011-03-12 19:44:38 -08:00
Alan Mishchenko a4aaf110ad Exploration of Sasao's decomposition and minor improvements. 2011-03-11 20:18:02 -08:00
Alan Mishchenko 759c6596a5 Bug alert message in 'fraig'. 2011-03-10 11:48:25 -08:00
Alan Mishchenko aa31e011a8 Added generation of MFFC for the network (improvements). 2011-03-09 20:49:32 -08:00
Alan Mishchenko b46749dee6 Fixed the bug in Gia_ManRo/Gia_ManRo. 2011-03-09 18:41:53 -08:00
Alan Mishchenko 6a48812d50 Changed internal includes to be in quotes rather than in <>. 2011-03-09 18:39:53 -08:00
Alan Mishchenko e15362a816 Added generation of MFFC for the network. 2011-03-09 18:39:00 -08:00
Alan Mishchenko 35f90a777d Mffc-based structural decomposition of the network and bug fixes in reordering package. 2011-03-08 20:07:52 -08:00
Alan Mishchenko 24f0da1475 Improvements to the interpolation command 'int'; change of default switch -t (forgot to add new file). 2011-03-08 20:06:09 -08:00
Alan Mishchenko 937979d9dd Improvements to the interpolation command 'int'; change of default switch -t. 2011-03-08 20:05:09 -08:00
Alan Mishchenko eabc42a2d8 Fixing a typo bug Vec_IntStart instead of Vec_IntAlloc. 2011-03-08 17:32:38 -08:00
Alan Mishchenko badbb5a6cc Fixing bugs in the new procedures added to the library. 2011-03-05 16:17:12 -08:00
Alan Mishchenko edcb769b3e Adding new procedures to the library. 2011-03-05 13:09:11 -08:00
Alan Mishchenko 5f69ce8b8d Fixing a corner case bug in 'enlarge'. 2011-03-05 13:08:39 -08:00
Alan Mishchenko 5894637221 Yet another improvement in &abs_refine -s. 2011-03-04 20:14:30 -08:00
Alan Mishchenko bfc39c1c33 Another improvement in &abs_refine -s. 2011-03-04 19:41:49 -08:00
Alan Mishchenko 158a76721e Added 'src/mem' as an additition include directory in Python interface. 2011-03-04 18:17:09 -08:00
Alan Mishchenko 87d39b40aa Missing type cast after one of the previous changes. 2011-03-04 17:11:33 -08:00