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2393 Commits

Author SHA1 Message Date
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
Alan Mishchenko ef89333774 Improved the speed of refinement algorithm in &abs_refine. 2011-03-04 16:59:28 -08:00
Alan Mishchenko 148a786b69 Made abc.h independent of CUDD and Extra. 2011-03-03 12:28:52 -08:00
Alan Mishchenko 88bdf467d8 Bug fix in dprove, adding command option -p. 2011-03-03 10:02:32 -08:00
Alan Mishchenko d13bbe5b5f Bug fix in &fraig. 2011-03-03 10:01:28 -08:00
Alan Mishchenko f2945e12f3 Upgrading epd and mtr packages to be compatible with the latest release of CUDD 2.4.2 2011-03-02 19:02:04 -08:00
Alan Mishchenko e3f2dde1c4 Upgrading epd and mtr packages to be compatible with the latest release of CUDD 2.4.2 2011-03-02 18:50:03 -08:00
Alan Mishchenko e881eaf693 Removing useless printout in &resim. 2011-03-02 18:48:51 -08:00
Alan Mishchenko de984d7f90 Fixing corner-case bugs in &srm -s. 2011-02-28 21:55:40 -08:00
Alan Mishchenko 6119f7068a Cumulative update to BDD-based reachability, speeding up &reachm and other changes. 2011-02-28 14:52:51 -08:00
Alan Mishchenko 39839c3feb Updated read_status/write_status to correctly handle the case of seq cex without regs. 2011-02-27 20:57:27 -08:00
Alan Mishchenko 4704dbc798 Replaced remove() by unlink() to compile on Windows. 2011-02-27 20:43:02 -08:00
Baruch Sterin 34d59b0b91 fixes to pyabc kill mechanism 2011-02-27 18:33:56 -08:00
Alan Mishchenko 02081dba67 Added generation of counter-examples in &reachm. 2011-02-27 17:05:44 -08:00
Alan Mishchenko 2f874d27fc Fixed the problem with filtered equivalences (&srm -sf and &equiv_mark -f). 2011-02-22 12:47:55 -08:00
Alan Mishchenko a84b1cfc55 Fixed a critical bug in the previous update. 2011-02-21 21:32:28 -08:00
Alan Mishchenko 75ee395f91 Implemented additional filtering of equivalences (&srm -sf). 2011-02-21 15:09:51 -08:00
Alan Mishchenko ab75993d28 Moved two new APIs for reading/writing CEX from/into ABC from abc.c to mainFrame.c. 2011-02-19 16:53:11 -08:00
Alan Mishchenko e3f88c81c6 Changes to support sequential verification with reduction without speculation. 2011-02-19 16:47:05 -08:00
Alan Mishchenko 2619edf8c0 Added two new APIs for reading/writing CEX from/into ABC. 2011-02-19 16:43:00 -08:00
Alan Mishchenko 443cc01782 Another corner-case bug in zeropo. 2011-02-19 13:24:21 -08:00
Alan Mishchenko 0656af22fd Adding one more control switch to CEC commands (i)prove. 2011-02-19 11:51:20 -08:00
Alan Mishchenko c7ebd93211 Improvements to CEC command iprove. 2011-02-18 22:19:45 -08:00
Alan Mishchenko 06ae1644b2 Fixing the problem with writing/reading bug-free depth in status files. 2011-02-17 09:18:07 -08:00
Alan Mishchenko 5b4ef503bd Fixed Cudd_DumpDot() to not print leading zeros because of OS-dependent fprintf switch %p. 2011-02-16 12:21:58 -08:00
Baruch Sterin 9d02679ef7 fixes for dumb erros in utilSignal.c/h 2011-02-15 16:50:12 -08:00
Alan Mishchenko a7e214bb01 Improved timeout in the BDD reachability engines. 2011-02-13 20:50:29 -08:00
Alan Mishchenko 573694f9bf Fixing g++ compilation issue for tmpFile(). 2011-02-13 19:48:30 -08:00
Alan Mishchenko 8cc7b43865 Unified the use of counter-examples in three packages (additional files). 2011-02-13 18:02:52 -08:00
Alan Mishchenko 71cbf17e7f Unified the use of counter-examples in three packages. 2011-02-13 17:46:48 -08:00
Alan Mishchenko 686d38d667 Changes to enable C++ compilation after recent modifications. 2011-02-13 15:16:10 -08:00
Alan Mishchenko e7b544f111 Upgrade to the latest CUDD 2.4.2. 2011-02-13 13:42:25 -08:00
Alan Mishchenko d99de60e6c Portability changes to the st package. 2011-02-13 13:40:21 -08:00
Alan Mishchenko bef084bd9b Bug fix in setting the number of finished frames when reading a status file. 2011-02-11 13:57:57 -08:00
Alan Mishchenko 78aed3f6d5 LUT-size-based balancing (disabled by default). 2011-02-11 09:11:30 -08:00
Alan Mishchenko 2a214a9283 Bug fix in zeropo. 2011-02-11 09:10:34 -08:00
Alan Mishchenko f74fb87dae Improved timeout in &reachp. 2011-02-08 12:45:28 -08:00
Alan Mishchenko ed253df750 Additional change to enable runtime limit in CUDD in variable reordering. 2011-02-08 12:43:32 -08:00
Alan Mishchenko 46075098da Improved timeout in &reachm. 2011-02-08 11:36:02 -08:00
Alan Mishchenko 7977b2dd5d Modificationd to CUDD to enable runtime-limit in variable reordering. 2011-02-08 11:09:12 -08:00
Alan Mishchenko 53217cdc8b Yet another update to the runtime control in BDD operations. 2011-02-07 20:37:53 -08:00
Alan Mishchenko 21bb515b3c Added handling runtime limit inside And and AndExist. 2011-02-07 15:58:29 -08:00
Alan Mishchenko 3e92b87362 Added timeout to &reachn. 2011-02-04 20:22:10 -08:00
Alan Mishchenko 82e9de9000 Eneabled writing/reading pAbc->nFrames into/from status files. 2011-02-04 00:07:21 -08:00
Alan Mishchenko e5fb4fe550 Added writing signal names in AIGER writer for GIA package. 2011-02-03 22:11:47 -08:00
Alan Mishchenko e6f8744777 Make PDR return the number of completed frames. 2011-02-03 21:34:46 -08:00
Alan Mishchenko 59d7455cf1 Minor changes while improving BDD-based reachability. 2011-02-03 13:05:01 -08:00
Alan Mishchenko 1d54983bc4 Minor changes to hash table and utilSignal.c. 2011-02-01 16:35:50 -08:00
Baruch Sterin 35e05b7e5a merge pyabc changes into mainline 2011-02-01 16:19:38 -08:00
Baruch Sterin 3a41da37a2 src/misc/util/utilSignal.c 2011-02-01 15:54:01 -08:00
Alan Mishchenko d4291dab37 Cumulative changes of the last two weeks. 2011-02-01 15:47:55 -08:00
Baruch Sterin b538a5fad0 1. Replace system() with a function that responds to SIGINT. 2. Add functions to cleanup temporary files on SIGINT. 3. Fix bugs related to signal handling. 2011-02-01 11:13:53 -08:00
Alan Mishchenko 624af674a0 New code since Dec 2010. 2011-01-13 13:32:18 -08:00
Baruch Sterin ab80b015a4 merge changes from main branch 2011-01-13 22:42:54 +02:00
Alan Mishchenko ae4b51351c Cumulative changes in the last few weeks. 2011-01-13 12:38:59 -08:00
Baruch Sterin 811f5631a8 pyabc: reorganize supporting python scripts 2011-01-13 22:12:37 +02:00
Baruch Sterin c85a763444 pyabc: make the SIGINT signal handler clean up by sending SIGINT to child processes registered by the python code. Also provide functions to block SIGINT and unblock it, to allow for critical sections where signals are blocked 2011-01-13 22:11:37 +02:00
Alan Mishchenko f4066b5be3 Initial implementation of AnalyseFinal 2010-12-03 09:26:08 -08:00
Alan Mishchenko ff5fdb92e2 Bug fix in &srm (not generating result when there is no equivs) 2010-12-03 01:21:49 -08:00
Alan Mishchenko 2adc30f56b Initial integration of PDR 2010-12-03 01:20:51 -08:00
Alan Mishchenko c9a6252486 Fixing memory leak in LTL property handling code 2010-12-02 19:30:19 -08:00
Alan Mishchenko c7bb89d1b9 An option to output verbose stats about timeframe sizes during unrolling 2010-11-29 01:45:48 -08:00
Alan Mishchenko 5a192f026f Bug fix: alloing "dsat" to work on multi-output cones 2010-11-29 01:43:14 -08:00
Alan Mishchenko ffb04d244f Code formatting change 2010-11-29 01:40:49 -08:00
Alan Mishchenko f404f9ffb4 Performance bug fix in area-only mapping "map -a". 2010-11-29 01:38:31 -08:00
Alan Mishchenko 92420c2d1f Rearranging data members in the structure (not a bug) 2010-11-29 01:37:13 -08:00
Alan Mishchenko 42cebe99d0 Bug fix: unhandled & symbol in Liberty formula representation 2010-11-29 01:35:09 -08:00
Alan Mishchenko 9bff0309ae Added ternary simulation value storage 2010-11-29 01:32:29 -08:00
Alan Mishchenko 719d399a64 Bug fix to read flops with init state 3 (don't know) 2010-11-29 01:30:03 -08:00
Alan Mishchenko a2e2661e1f Fixing combinational loop problem in choice computation 2010-11-29 01:26:00 -08:00
Alan Mishchenko cdcbd60b39 Adding missing license agreements 2010-11-29 01:23:21 -08:00
Alan Mishchenko 0c337bc344 Added API Abc_FrameReadGia 2010-11-29 01:15:16 -08:00
Alan Mishchenko 584643747c Fix for write_status/read_status to use PO index 2010-11-29 01:08:18 -08:00
Alan Mishchenko c2c9a5cf8d Added command "swappos". 2010-11-28 22:44:54 -08:00
Alan Mishchenko a17a4e5ca4 NPN class computation. 2010-11-28 22:30:15 -08:00
Alan Mishchenko 98257daa82 Added command "testcex". 2010-11-28 19:32:19 -08:00
Baruch Sterin 093774c1b8 fixed compilation in linux 2010-11-01 02:06:26 -07:00
Alan Mishchenko 6130e39b18 initial commit of public abc 2010-11-01 01:35:04 -07:00
Alan Mishchenko 51a646a355 Version abc90901 
committer: Baruch Sterin <baruchs@gmail.com>
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Alan Mishchenko 3270783939 Version abc90813 
committer: Baruch Sterin <baruchs@gmail.com>
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Alan Mishchenko 4d1bc4a268 Version abc90809 
committer: Baruch Sterin <baruchs@gmail.com>
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Alan Mishchenko b288bac6b3 Version abc90807 
committer: Baruch Sterin <baruchs@gmail.com>
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Alan Mishchenko da65e88e3b Version abc90804 
committer: Baruch Sterin <baruchs@gmail.com>
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Alan Mishchenko 270f6db246 Version abc90715 
committer: Baruch Sterin <baruchs@gmail.com>
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Alan Mishchenko 0398ced824 Version abc90714 
committer: Baruch Sterin <baruchs@gmail.com>
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Alan Mishchenko 70697f868a Version abc90528 
committer: Baruch Sterin <baruchs@gmail.com>
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Alan Mishchenko d5b0fdee74 Version abc90505 2009-05-05 08:01:00 -07:00
Alan Mishchenko d7a048d738 Version abc90424 2009-04-24 08:01:00 -07:00
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Alan Mishchenko ccd1b57264 Version abc90410 2009-04-10 08:01:00 -07:00
Alan Mishchenko df6fdd1dff Version abc90408 2009-04-08 08:01:00 -07:00
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Alan Mishchenko f936cc0680 Version abc90118 2009-01-18 08:01:00 -08:00
Alan Mishchenko c9ad5880cc Version abc81029 2008-10-29 08:01:00 -07:00
Alan Mishchenko d80ee832f3 Version abc81027 2008-10-27 08:01:00 -07:00
Alan Mishchenko d2b735f794 Version abc81025 2008-10-25 08:01:00 -07:00
Alan Mishchenko 2418d9b08d Version abc81014_2 2008-10-14 20:01:00 -07:00
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Alan Mishchenko a2535d49a0 Version abc81005 2008-10-05 08:01:00 -07:00
Alan Mishchenko eb75697fe0 Version abc81004 2008-10-04 08:01:00 -07:00
Alan Mishchenko 689cbe904e Version abc80927 2008-09-27 08:01:00 -07:00
Alan Mishchenko 91effd8148 Version abc80922 2008-09-22 08:01:00 -07:00
Alan Mishchenko 23c428ea09 Version abc80921_2 2008-09-21 20:01:00 -07:00
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Alan Mishchenko 3429e6309d Version abc80919 2008-09-19 08:01:00 -07:00
Alan Mishchenko 655a50101e Version abc80918 2008-09-18 08:01:00 -07:00
Alan Mishchenko ce690b2907 Version abc80915 2008-09-15 08:01:00 -07:00
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Alan Mishchenko 092c7be0ff Version abc80905 2008-09-05 08:01:00 -07:00
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Alan Mishchenko 84355d5cb2 Version abc80830 2008-08-30 08:01:00 -07:00
Alan Mishchenko b8dea8ff05 Version abc80802_2 2008-08-02 20:01:00 -07:00
Alan Mishchenko cbb7ff8642 Version abc80802 2008-08-02 08:01:00 -07:00
Alan Mishchenko 582a059e34 Version abc80729 2008-07-29 08:01:00 -07:00
Alan Mishchenko 20a5a0d4af Version abc80725_2 2008-07-25 20:01:00 -07:00
Alan Mishchenko 1afa8a2f38 Version abc80725 2008-07-25 08:01:00 -07:00
Alan Mishchenko 2c96c8af36 Version abc80721 2008-07-21 08:01:00 -07:00
Alan Mishchenko de978ced7b Version abc80719 2008-07-19 08:01:00 -07:00
Alan Mishchenko 13f52980da Version abc80718 2008-07-18 08:01:00 -07:00
Alan Mishchenko d63a0cbbfd Version abc80717 2008-07-17 08:01:00 -07:00
Alan Mishchenko 05772a795b Version abc80707 2008-07-07 08:01:00 -07:00
Alan Mishchenko c7b331efcf Version abc80706 2008-07-06 08:01:00 -07:00
Alan Mishchenko 7b734f23fc Version abc80705 2008-07-05 08:01:00 -07:00
Alan Mishchenko 17ab7c7135 Version abc80702_2 2008-07-02 20:01:00 -07:00
Alan Mishchenko 303baf27cf Version abc80702 2008-07-02 08:01:00 -07:00
Alan Mishchenko fa67e3c19e Version abc80701_2 2008-07-01 20:01:00 -07:00
Alan Mishchenko 4a9789e58d Version abc80701 2008-07-01 08:01:00 -07:00
Alan Mishchenko d0341836dd Version abc80611 2008-06-11 08:01:00 -07:00
Alan Mishchenko 9d09f583b6 Version abc80610 2008-06-10 08:01:00 -07:00
Alan Mishchenko 9604ecb174 Version abc80527 2008-05-27 08:01:00 -07:00
Alan Mishchenko 5b79c78983 Version abc80519 2008-05-19 08:01:00 -07:00
Alan Mishchenko f81e16b646 Version abc80518_2 2008-05-18 20:01:00 -07:00
Alan Mishchenko 8b24f6bff9 Version abc80518 2008-05-18 08:01:00 -07:00
Alan Mishchenko 4d37d4d92f Version abc80517 2008-05-17 08:01:00 -07:00
Alan Mishchenko 6da56f1f0f Version abc80516 2008-05-16 08:01:00 -07:00
Alan Mishchenko 74ff01bfb5 Version abc80515 2008-05-15 08:01:00 -07:00
Alan Mishchenko 37b6c727f1 Version abc80512_2 2008-05-12 20:01:00 -07:00
Alan Mishchenko cb899ec848 Version abc80512 2008-05-12 08:01:00 -07:00
Alan Mishchenko 47036e1e44 Version abc80511_2 2008-05-11 20:01:00 -07:00
Alan Mishchenko 582cf0b923 Version abc80511 2008-05-11 08:01:00 -07:00
Alan Mishchenko 0f03f34924 Version abc80510 2008-05-10 08:01:00 -07:00
Alan Mishchenko e94ccfd3fb Version abc80508 2008-05-08 08:01:00 -07:00
Alan Mishchenko 6175fcb802 Version abc80507 2008-05-07 08:01:00 -07:00
Alan Mishchenko 436d5d2103 Version abc80502 2008-05-02 08:01:00 -07:00
Alan Mishchenko de81a1a1fb Version abc80430 2008-04-30 08:01:00 -07:00
Alan Mishchenko 2b98b81837 Version abc80429 2008-04-29 08:01:00 -07:00
Alan Mishchenko e2e9aed11d Version abc80422 2008-04-22 08:01:00 -07:00
Alan Mishchenko 7ec48bc20d Version abc80420_2 2008-04-20 20:01:00 -07:00
Alan Mishchenko 7ff4c2b271 Version abc80420 2008-04-20 08:01:00 -07:00
Alan Mishchenko b51685d693 Version abc80416 2008-04-16 08:01:00 -07:00
Alan Mishchenko 45827110d6 Version abc80413_2 2008-04-13 20:01:00 -07:00
Alan Mishchenko 2dc3842988 Version abc80413 2008-04-13 08:01:00 -07:00
Alan Mishchenko d8ddea4466 Version abc80411_2 2008-04-11 20:01:00 -07:00
Alan Mishchenko 651a32cdc3 Version abc80411 2008-04-11 08:01:00 -07:00
Alan Mishchenko c645bac366 Version abc80410 2008-04-10 08:01:00 -07:00
Alan Mishchenko 9d6b12ddfd Version abc80406_2 2008-04-06 20:01:00 -07:00
Alan Mishchenko 661abab094 Version abc80406 2008-04-06 08:01:00 -07:00
Alan Mishchenko 0c4d314ef0 Version abc80404_2 2008-04-04 20:01:00 -07:00
Alan Mishchenko ef20b0c533 Version abc80404 2008-04-04 08:01:00 -07:00
Alan Mishchenko 69b5bcad56 Version abc80403_2 2008-04-03 20:01:00 -07:00
Alan Mishchenko 087951655e Version abc80403 2008-04-03 08:01:00 -07:00
Alan Mishchenko 0080244a89 Version abc80402 2008-04-02 08:01:00 -07:00
Alan Mishchenko 2c7f6e39b8 Version abc80330 2008-03-30 08:01:00 -07:00
Alan Mishchenko 93c3f16066 Version abc80329 2008-03-29 08:01:00 -07:00
Alan Mishchenko 416ffc117a Version abc80327 2008-03-27 08:01:00 -07:00
Alan Mishchenko e258fcb2cd Version abc80326 2008-03-26 08:01:00 -07:00
Alan Mishchenko 85207c7568 Version abc80318 2008-03-18 08:01:00 -07:00
Alan Mishchenko 6074fa3a1e Version abc80316 2008-03-16 08:01:00 -07:00
Alan Mishchenko 9b059e3085 Version abc80315 2008-03-15 08:01:00 -07:00
Alan Mishchenko ff6f094336 Version abc80314 2008-03-14 08:01:00 -07:00
Alan Mishchenko 6205eaaee3 Version abc80313 2008-03-13 08:01:00 -07:00
Alan Mishchenko 79d5e76581 Version abc80308 2008-03-08 08:01:00 -08:00
Alan Mishchenko d5495ad326 Version abc80307_2 2008-03-07 20:01:00 -08:00
Alan Mishchenko 8eeecc5175 Version abc80307 2008-03-07 08:01:00 -08:00
Alan Mishchenko 8bd19a27bf Version abc80305 2008-03-05 08:01:00 -08:00
Alan Mishchenko 320c429bc4 Version abc80301 2008-03-01 08:01:00 -08:00
Alan Mishchenko f65983c2c0 Version abc80228 2008-02-28 08:01:00 -08:00
Alan Mishchenko 7d23cc522e Version abc80222 2008-02-22 08:01:00 -08:00
Alan Mishchenko bd995ee2ca Version abc80212 2008-02-12 08:01:00 -08:00
Alan Mishchenko d9760b04a8 Version abc80209 2008-02-09 08:01:00 -08:00
Alan Mishchenko f2d4f6c26e Version abc80208 2008-02-08 08:01:00 -08:00
Alan Mishchenko 5a6924060b Version abc80207 2008-02-07 08:01:00 -08:00
Alan Mishchenko 7174787aba Version abc80205 2008-02-05 08:01:00 -08:00
Alan Mishchenko 3b790eb17e Version abc80202 2008-02-02 08:01:00 -08:00
Alan Mishchenko 0c6505a26a Version abc80130_2 2008-01-30 20:01:00 -08:00
Alan Mishchenko 4d30a1e4f1 Version abc80130 2008-01-30 08:01:00 -08:00
Alan Mishchenko 6537f94188 Version abc80126 2008-01-26 08:01:00 -08:00
Alan Mishchenko 6c68b76bff Version abc80123 2008-01-23 08:01:00 -08:00
Alan Mishchenko d4fecf91ef Version abc80121 2008-01-21 08:01:00 -08:00