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1373 Commits

Author SHA1 Message Date
Alan Mishchenko 71166f602a Structural mapper into structures. 2013-11-24 21:21:01 -08:00
Alan Mishchenko 9de629ff59 Add command 'splitsop' to split large node SOPs into smaller ones. 2013-11-23 19:52:00 -08:00
Alan Mishchenko 00efa68053 Several changes to allow Liberty files without delay info. 2013-11-21 12:58:13 -08:00
Alan Mishchenko b21447b6df Bug fix in writing constants in write_verilog. 2013-11-21 11:39:57 -08:00
Alan Mishchenko a4325272c2 Adding switch to control the number of nodes tried in mfs2. 2013-11-14 23:50:17 -08:00
Alan Mishchenko 4e00ec6169 Structural mapper into structures. 2013-11-12 16:03:18 -08:00
Alan Mishchenko e70adbcd2d Improvements to the standard cell flow. 2013-11-08 15:16:13 -08:00
Alan Mishchenko 4774dc56fe Fixing the wire-load approximation problem. 2013-11-07 10:24:47 -08:00
Alan Mishchenko 66b6593513 Specialized inductive check. 2013-11-05 19:37:46 -08:00
Alan Mishchenko 053c9f54e4 Tuning for multi-ouptut solver. 2013-11-05 11:25:05 -08:00
Alan Mishchenko 5dce71d57a Tuning for multi-ouptut solver. 2013-11-04 22:46:10 -08:00
Alan Mishchenko a1d2ba0fcc Tuning for multi-ouptut solver. 2013-11-04 22:30:27 -08:00
Alan Mishchenko a564e2ab81 Sweeper internal verification and new switch for &cfraig. 2013-11-01 13:36:51 -04:00
Alan Mishchenko 3b8095a671 Sweeper condition complement bug-fix and code for internal verification. 2013-11-01 12:11:46 -04:00
Alan Mishchenko ec298486b6 False path detection. 2013-10-31 23:42:06 -04:00
Alan Mishchenko 34366b8aca Specialized induction check. 2013-10-31 20:30:40 -04:00
Alan Mishchenko 313caa456a False path detection. 2013-10-31 16:36:08 -04:00
Alan Mishchenko 6582e10a82 Specialized induction check. 2013-10-31 14:18:31 -04:00
Alan Mishchenko f620a857d3 Specialized induction check. 2013-10-31 13:07:43 -04:00
Alan Mishchenko b259a62d40 Compiler warnings. 2013-10-30 13:52:26 -04:00
Alan Mishchenko 2b85ef06e5 Compiler warnings. 2013-10-30 13:45:00 -04:00
Alan Mishchenko 80f46fa2ae Compiler warnings. 2013-10-30 10:29:44 -04:00
Alan Mishchenko e3f9ad3c97 New BMC engine. 2013-10-27 22:55:23 -07:00
Alan Mishchenko d65d8528b6 New BMC engine. 2013-10-27 22:39:58 -07:00
Alan Mishchenko 3b30fb2a11 Multi-output property solver. 2013-10-26 23:05:13 -07:00
Alan Mishchenko 9437664596 Multi-output property solver. 2013-10-26 21:29:57 -07:00
Alan Mishchenko 47afd0f4f4 Multi-output property solver. 2013-10-23 16:26:13 -07:00
Alan Mishchenko 8ad1729aa9 Adding new synthesis scripts. 2013-10-23 10:44:11 -07:00
Alan Mishchenko cb4631e64e Compiler warnings. 2013-10-17 18:04:07 -07:00
Alan Mishchenko 4ab7905b72 Fix for writing choices into a BLIF file. 2013-10-16 13:33:51 -07:00
Alan Mishchenko f9900a4c3b Adding switch 'pdr -i' to start push_clauses from an intermediate timeframe. 2013-10-15 09:04:27 -07:00
Alan Mishchenko 1692c1a57a Improvements to buffering and sizing. 2013-10-13 23:08:52 -07:00
Alan Mishchenko f8410b532b Improvements to buffering and sizing. 2013-10-12 22:51:43 -07:00
Alan Mishchenko 2c7f39026a Extending truth table support in &jf for more than 6 inputs. 2013-10-10 14:45:19 -07:00
Alan Mishchenko 33695bed11 Improvements to the canonical form computation. 2013-10-10 12:35:27 -07:00
Alan Mishchenko 12aab154c3 CNF generating using new mapper. 2013-10-10 01:18:15 -07:00
Alan Mishchenko 6ea3a35b03 Upgrading 'mfs2' to consider some nodes as having no level. 2013-10-09 22:30:38 -07:00
Alan Mishchenko 7d56aabab6 Upgrading 'mfs2' to consider some nodes as having no level. 2013-10-09 22:30:03 -07:00
Alan Mishchenko 608fe4e3bd Towards better Boolean matching. 2013-10-09 21:31:57 -07:00
Alan Mishchenko 51fb9e4ed4 Towards better Boolean matching. 2013-10-09 18:58:49 -07:00
Alan Mishchenko 8a03e530c2 Resubstitution code. 2013-10-06 15:57:17 -07:00
Alan Mishchenko a4a1053d98 Towards better Boolean matching. 2013-10-05 22:44:02 -07:00
Alan Mishchenko c59121f4e0 Bug fix and performance improvement in &iso. 2013-10-03 16:33:41 -07:00
Alan Mishchenko 6132d7cb10 Experiment with the AIG package. 2013-10-03 12:25:27 -07:00
Alan Mishchenko cfa7be1a07 Integrating synthesis into the new BMC engine. 2013-10-02 22:58:23 -07:00
Alan Mishchenko 38e577f5df Enabling counter-example generation in the new BMC engine. 2013-10-02 21:41:01 -07:00
Alan Mishchenko 7b99370e0a Changing default values. 2013-10-02 14:36:33 -07:00
Alan Mishchenko 19c361e387 Changes in specialized matching. 2013-10-02 12:55:20 -07:00
Alan Mishchenko 16f7903697 Changes in specialized matching. 2013-10-01 00:43:43 -07:00
Alan Mishchenko 1fb7ef8153 Converting mapped AIG into strashed AIG. 2013-09-30 22:41:55 -07:00
Alan Mishchenko cb845d4488 Changing default values. 2013-09-30 13:39:14 -07:00
Alan Mishchenko 846da1d2c7 Changing default values. 2013-09-30 13:33:39 -07:00
Alan Mishchenko 726e70392c Changing default values. 2013-09-30 01:00:25 -07:00
Alan Mishchenko 62439be84d New logic sharing extraction. 2013-09-29 23:14:00 -07:00
Alan Mishchenko 2a83a97164 Changing default values. 2013-09-28 23:56:08 -07:00
Alan Mishchenko 797cb49584 Changing default values. 2013-09-28 23:14:43 -07:00
Alan Mishchenko 68011de615 Improving printouts in sharing extraction. 2013-09-28 22:42:01 -07:00
Alan Mishchenko 5f97f5cffa New logic sharing extraction. 2013-09-28 20:19:53 -07:00
Alan Mishchenko 61ee156b72 New logic sharing extraction. 2013-09-28 18:35:38 -07:00
Alan Mishchenko a7fcdf20ab Performance balancing command &b. 2013-09-27 18:50:23 -07:00
Alan Mishchenko 4a74b7ced9 Generation of plain AIG after mapping. 2013-09-27 14:45:55 -07:00
Alan Mishchenko 940cf7f98b Generation of plain AIG after mapping. 2013-09-27 13:30:36 -07:00
Alan Mishchenko debbf4d807 Bug fix. 2013-09-27 10:09:57 -07:00
Alan Mishchenko 531657105b Improving DAG-aware unmapping. 2013-09-25 15:29:01 -07:00
Alan Mishchenko ee11ee1833 Changes to enable decomposition of non-DSD functions. 2013-09-25 13:18:21 -07:00
Alan Mishchenko cab8301065 Changing switch -R <num> in &gla to mean the max allowed size of abstraction. Adding switch -Q <num> to stop when the number of objects exceeds num % _during_refinement_. 2013-09-23 10:57:15 -07:00
Alan Mishchenko eec94a70f1 Adding API to return the mapped network. 2013-09-22 23:18:40 -07:00
Alan Mishchenko d61bedc627 Adding API to return the mapped network. 2013-09-22 16:23:57 -07:00
Alan Mishchenko cfebcae125 Adding resource limit to stop &gla when the number of remaining objects is less than R/2 during refinement. 2013-09-21 17:55:59 -04:00
Alan Mishchenko d4bd7846c3 Added bridge integration for multi-output 'bmc3 -a'. 2013-09-17 23:19:54 -07:00
Alan Mishchenko efa6b54b5e Debugging and finetuning the flow. 2013-09-17 21:47:39 -07:00
Alan Mishchenko 73a997a8bd Adding commands to set and print timing constraints. 2013-09-17 14:47:34 -07:00
Alan Mishchenko 7d3976a763 Unifying standard cell library representations. 2013-09-17 13:16:20 -07:00
Alan Mishchenko 105648bf7c Adding switch to enable reuse of proof-obligations in the last timeframe. 2013-09-16 22:57:50 -07:00
Alan Mishchenko 2ba12a76ff Adding new switch to &if to relax the delay. 2013-09-16 22:50:39 -07:00
Alan Mishchenko 653dc8cff5 Added bridge integration for multi-output 'pdr -a'. 2013-09-16 14:46:07 -07:00
Alan Mishchenko 3b1cf0976c Added bridge integration for multi-output 'pdr -a'. 2013-09-16 14:39:37 -07:00
Alan Mishchenko ff5d3591d1 Infrastructure to support full Liberty format and unitification of library representations. 2013-09-15 18:23:49 -07:00
Alan Mishchenko a4087e45f0 Enabling additional printouts in 'pdr'. 2013-09-13 17:36:29 -07:00
Alan Mishchenko 27be3d0185 Added command &struct for profiling non-dec structures. 2013-09-13 17:25:31 -07:00
Alan Mishchenko dfb43b2f58 Fix a bug in 'zeropo'. 2013-09-13 09:52:54 -07:00
Alan Mishchenko 7312ff3c4a Improvements to the new technology mapper. 2013-09-12 23:14:39 -07:00
Alan Mishchenko 75fee10708 Improvements to the new technology mapper. 2013-09-12 22:37:26 -07:00
Alan Mishchenko 14606c473e Improvements to the new technology mapper. 2013-09-12 17:53:41 -07:00
Alan Mishchenko b1b0202c05 Command '&slice' to cut out the bottom part of the AIG. 2013-09-11 14:38:08 -07:00
Alan Mishchenko 66b1d4de54 Small performance bug in new 'fx'. 2013-09-11 13:10:31 -07:00
Alan Mishchenko 0e256dc2c2 Updates for the new BMC engine. 2013-09-10 22:12:42 -07:00
Alan Mishchenko 8430b6dad4 New API to return the set of all reachable states as an AIG. 2013-09-10 14:51:47 -07:00
Alan Mishchenko d4c70cb6c1 Updates for the new BMC engine. 2013-09-09 23:12:01 -07:00
Alan Mishchenko 48db1c3a04 Improvements to the new technology mapper. 2013-09-09 00:15:01 -07:00
Alan Mishchenko 00bc43982e Improvements to the &ps. 2013-09-08 00:49:35 -07:00
Alan Mishchenko 5201509597 Improvements to the new technology mapper. 2013-09-07 18:49:32 -07:00
Alan Mishchenko 137a766207 Improvements to the new technology mapper. 2013-09-07 16:41:35 -07:00
Alan Mishchenko 23879f9200 Unifying parameters for the &ps command. 2013-09-05 20:40:50 -07:00
Alan Mishchenko 9d14b0c094 Updates for the new BMC engine. 2013-09-05 19:32:45 -07:00
Alan Mishchenko 8de1080272 Updates for the new BMC engine. 2013-09-05 15:54:52 -07:00
Alan Mishchenko e9d0466494 Updates for the new BMC engine. 2013-09-05 15:39:18 -07:00
Alan Mishchenko e651e22788 Adding check to &sim3 for the case when the AIG is combinational. 2013-09-05 12:57:55 -07:00
Alan Mishchenko f53e56e822 Improved unrolling manager. 2013-09-05 01:44:44 -07:00
Alan Mishchenko f591f1cd9a Added Python API status_get_vector() similar to cex_get_vector(). 2013-09-04 17:25:40 -07:00
Alan Mishchenko 30c2c48a65 Adding switch 'ps -s' to skip counting buffers/inverters as nodes. 2013-09-02 23:21:55 -07:00
Alan Mishchenko d1b9ade535 Adding switch 'ps -s' to skip counting buffers/inverters as nodes. 2013-09-02 23:15:15 -07:00
Alan Mishchenko b6cb626a12 Removing some old useless code. 2013-09-02 22:14:20 -07:00
Alan Mishchenko e16e3edae8 Removing some old useless code. 2013-09-02 22:10:27 -07:00
Alan Mishchenko 9914c16868 Adding interpolant computation sat_solver2. 2013-09-02 15:14:49 -07:00
Alan Mishchenko 57b9a9fe13 Modify level computation to take discretized arrival times into account. 2013-09-02 11:07:05 -07:00
Alan Mishchenko 5023be4aa0 Adding switch &get -m to import mapped network into the &-space. 2013-09-01 19:37:47 -07:00
Alan Mishchenko e2f11e14d0 Adding switch &get -m to import mapped network into the &-space. 2013-09-01 19:34:32 -07:00
Alan Mishchenko a495163f74 Buf fixes and minor changes to the &if mapper. 2013-08-29 14:41:01 -07:00
Alan Mishchenko 1ad363c156 Added switch &sim -g to enable flop grouping. 2013-08-20 08:46:31 -07:00
Alan Mishchenko 3459683e3b Extending 'permute' to handle user-specified flop permutation. 2013-08-16 13:13:38 -07:00
Alan Mishchenko 0916417e2e Enabling LUT decomposition in two special cases. 2013-08-14 12:10:55 -07:00
Alan Mishchenko ee1e20ddf8 Enabling additional matching feature in the LUT mapper. 2013-08-12 23:34:54 -07:00
Alan Mishchenko fcfafb0601 Enabling additional matching feature in the LUT mapper. 2013-08-12 23:27:20 -07:00
Alan Mishchenko d4ad3b4156 Improvements to buffering and sizing. 2013-08-09 19:47:58 -07:00
Alan Mishchenko 881b2ec46f Integrated buffering and sizing. 2013-08-08 18:23:00 -07:00
Alan Mishchenko 8576e4b440 Improvements to buffering and sizing. 2013-08-06 22:51:39 -07:00
Alan Mishchenko 7a6f335ea6 Improvements to buffering and sizing. 2013-08-06 12:22:13 -07:00
Alan Mishchenko 1a55882ad9 Adding new (un)buffering with phase information. 2013-08-05 18:33:38 -07:00
Alan Mishchenko f1615dccd5 Code for parsing the transcripts. 2013-08-02 23:15:37 -07:00
Alan Mishchenko da60781c13 SAT solver with dynamic CNF loading. 2013-08-01 19:01:53 -07:00
Alan Mishchenko f253e7aa41 Code for parsing the transcripts. 2013-07-30 21:48:02 -07:00
Alan Mishchenko f10480f9bc Parametrizing standard-cell mapper to account for the fanout delay. 2013-07-30 00:18:57 -07:00
Alan Mishchenko f09a704250 Added commands 'maxsize' and 'unbuffer'. 2013-07-29 21:01:05 -07:00
Alan Mishchenko 675f2bbf2d Compiler warning. 2013-07-29 19:13:09 -07:00
Alan Mishchenko a206287b21 Adding support for input slew and output capacitance to timer and gate-sizer (bug fix). 2013-07-24 11:42:37 -07:00
Alan Mishchenko 00d023713b Tuning standard-cell mapping flow. 2013-07-24 09:54:53 -07:00
Alan Mishchenko 84c0b9d69b Tuning standard-cell mapping flow. 2013-07-23 16:15:03 -07:00
Alan Mishchenko 038f296453 Bug fix and warning print. 2013-07-22 23:11:04 -07:00
Alan Mishchenko a9afe7e8b7 Improvements to post-mapping re-sizing. 2013-07-21 14:56:30 -07:00
Alan Mishchenko 710835f8d6 Memory leaks. 2013-07-21 01:28:54 -07:00
Alan Mishchenko 1ed823c67d Adding support for input slew and output capacitance to timer and gate-sizer. 2013-07-21 01:01:53 -07:00
Alan Mishchenko ab84c73eb0 Adding support for input slew (.input_drive) and output capacitance (.output_load) in BLIF reader/writer. 2013-07-21 00:15:24 -07:00
Alan Mishchenko a35599960b New technology mapper. 2013-07-18 13:03:01 -07:00
Alan Mishchenko 10c90de054 New technology mapper. 2013-07-17 14:19:33 -07:00
Alan Mishchenko fce4605f58 Improved printout of XOR/MUX/AND in 'print_stats'. 2013-07-16 16:46:37 -07:00
Alan Mishchenko 5f97612951 Imporvements to 'eliminate'. 2013-07-16 16:06:21 -07:00
Alan Mishchenko e731d3b1f4 Adding another network duplicator. 2013-07-16 00:44:51 -07:00
Alan Mishchenko fd80bf20da Adding another network duplicator. 2013-07-16 00:34:26 -07:00
Alan Mishchenko f8f37d261b New technology mapper. 2013-07-15 15:22:05 -07:00
Alan Mishchenko dd29ca30a6 New technology mapper. 2013-07-14 23:12:05 -07:00
Alan Mishchenko c0ac159888 New technology mapper. 2013-07-14 15:04:25 -07:00
Alan Mishchenko b3e0f5b2e9 New technology mapper. 2013-07-13 23:40:51 -07:00
Alan Mishchenko 118e40b809 New technology mapper. 2013-07-13 12:20:53 -07:00
Alan Mishchenko 4a50b09c67 New technology mapper. 2013-07-13 11:12:36 -07:00
Alan Mishchenko 7efe9f2afd New technology mapper. 2013-07-12 19:33:46 -07:00
Alan Mishchenko b0bd2025c6 Compiler warnings. 2013-07-12 13:16:12 -07:00
Alan Mishchenko 804e0261ab Compiler warnings. 2013-07-12 13:14:44 -07:00
Alan Mishchenko fba33fbba4 New technology mapper. 2013-07-12 13:02:32 -07:00
Alan Mishchenko 589e2edec2 Compiler problem. 2013-07-01 23:05:57 -07:00
Alan Mishchenko e7504c6dab Compiler problem. 2013-07-01 23:03:23 -07:00
Alan Mishchenko 32e58b8883 Fixing a typo. 2013-07-01 22:57:28 -07:00
Alan Mishchenko 60bb6dbf69 Adding commands 'bm2' and 'saucy3' developed by Hadi Katebi, Igor Markov, and Karem Sakallah at U Michigan. 2013-07-01 18:06:09 -07:00
Alan Mishchenko 4e247281d2 Updating new mapper. 2013-06-29 23:45:04 -07:00
Alan Mishchenko 8c7ca72ea9 Adding timeout to command 'ind'. 2013-06-28 12:21:48 -07:00
Alan Mishchenko e93cfb18ee Data-structure experiment. 2013-06-27 13:54:44 -07:00
Alan Mishchenko a66dc0afb6 Unifying representation of mapping in GIA. 2013-06-25 23:05:51 -07:00
Alan Mishchenko 0985491dce Improving integration of the 'if' mapper with GIA. 2013-06-25 19:46:07 -07:00
Alan Mishchenko ed319531be Improving integration of the 'if' mapper with GIA. 2013-06-25 17:19:44 -07:00
Alan Mishchenko 94b26fe5a2 Improving CEC (command 'dcec') by integrating XOR balancing. 2013-06-25 11:49:25 -07:00
Alan Mishchenko faa220401c New random FSM generation command 'genfsm'. 2013-06-22 14:03:23 -07:00
Alan Mishchenko 7ea3cdffb4 Limiting runtime limit checks in 'pdr'. 2013-06-22 11:56:34 -07:00
Alan Mishchenko 9eaa290b1f Limiting runtime limit checks in 'pdr'. 2013-06-22 11:54:58 -07:00
Alan Mishchenko a7339fdb99 Fix constant propagation after 'if'. 2013-06-18 13:56:46 -07:00
Alan Mishchenko ac4962eb2d Compiler warnings. 2013-06-18 11:32:24 -07:00
Alan Mishchenko 90a88462c4 New MFS package. 2013-05-31 02:01:36 -07:00
Alan Mishchenko ba309121d7 New MFS package. 2013-05-31 00:56:10 -07:00
Alan Mishchenko 3c97892514 New MFS package. 2013-05-30 14:09:50 -07:00
Alan Mishchenko c50c1fc662 Multiplexer profiling. 2013-05-27 17:48:17 -07:00
Alan Mishchenko 37077748a1 Moving one declaration to the header file. 2013-05-27 15:21:11 -07:00
Alan Mishchenko 19c25fd6aa Adding a wrapper around clock() for more accurate time counting in ABC. 2013-05-27 15:09:23 -07:00
Alan Mishchenko 94356f0d1f Several small changes to the MFS packages. 2013-05-27 14:39:08 -07:00
Alan Mishchenko 755935a6df Added switch -M to set max size of two-cube divisors to extract (often helps both runtime and quality). 2013-05-27 13:34:22 -07:00
Alan Mishchenko 0cad45fa90 New MFS package. 2013-05-27 09:49:13 -07:00
Alan Mishchenko fb6eaaf5d9 New MFS package. 2013-05-26 16:12:44 -07:00
Alan Mishchenko ed3d3dfc8e New MFS package. 2013-05-26 13:34:24 -07:00
Alan Mishchenko 8e639c3d79 New command 'putontop' to concatenate networks for don't-care-based optimization. 2013-05-25 22:13:46 -07:00
Alan Mishchenko 94a75fe6d8 New MFS package. 2013-05-25 18:10:45 -07:00
Alan Mishchenko f47cc6cefc New MFS package. 2013-05-25 11:14:12 -07:00
Alan Mishchenko 9268c10023 New MFS package. 2013-05-25 00:45:22 -07:00
Alan Mishchenko d5234332fb New MFS package. 2013-05-24 22:35:22 -07:00
Alan Mishchenko 283abd4795 New MFS package. 2013-05-24 19:54:28 -07:00
Alan Mishchenko 28e065b0ae Counter-example depth minimization. 2013-05-22 11:02:56 -07:00
Alan Mishchenko b7d670ecf2 Bug fix in saving CEXes and CEX vectors. 2013-05-21 17:28:15 -07:00
Alan Mishchenko 67357cda2f Added new switched to command &frames. 2013-05-19 10:58:36 -07:00
Alan Mishchenko 354333f98a Changing command 'history' to have simpler interface. 2013-05-18 23:24:29 -07:00
Alan Mishchenko e86e4b6698 Added switch -I <file_name> to &sim to perform simulation with the user's simulation pattern. 2013-05-18 23:19:51 -07:00
Alan Mishchenko 68e1a07fdb Improvements to 'bmc3'. 2013-05-18 17:31:23 -07:00
Alan Mishchenko 7bc2fb5199 SAT variable profiling. 2013-05-18 11:20:07 -07:00
Alan Mishchenko f9da2c790f SAT variable profiling. 2013-05-18 11:03:32 -07:00
Alan Mishchenko e04ded5640 Undoing commit from Nov 12, 2012: Extending GIA to represent pintypes and pins. 2013-05-17 12:05:28 -07:00
Alan Mishchenko 760c1f60d2 Adding new command &mprove for proving groups of properties. 2013-05-17 11:50:16 -07:00
Alan Mishchenko 7be3e3e6b4 Adding 'zeropo -o' to replace a given PO by const 1. 2013-05-15 00:17:06 -07:00
Alan Mishchenko 533ff6984e Commenting assertion that does not hold in AIGER 1.9, accoring to Baruch Sterin. 2013-05-13 23:25:34 -07:00
Alan Mishchenko 3880623c9b Extending cube representation to handle SOPs with many cubes. 2013-05-12 23:23:18 -07:00
Alan Mishchenko 9d219eee4b New MFS package. 2013-05-12 19:09:28 -07:00
Alan Mishchenko 6610f1c78e Preprocessing SOPs given to 'fx' to be D1C-free and SCC-free. Handling the case of non-prime SOPs. 2013-05-11 17:16:09 -07:00
Alan Mishchenko f2abd6b8a9 Preprocessing SOPs given to 'fx' to be D1C-free and SCC-free. Handling the case of non-prime SOPs. 2013-05-11 17:01:13 -07:00
Alan Mishchenko cac32a32c7 Enabled switch 'fx -N <num>' to extract a fixed number of divisors. 2013-05-09 12:51:18 -07:00
Alan Mishchenko 22806448c1 Adding comment about using 'dprove' for sequential synthesis. 2013-05-09 12:01:29 -07:00
Alan Mishchenko 7c7d527755 Changing per-output runtime limit to be in miliseconds. 2013-05-09 11:35:04 -07:00
Alan Mishchenko 027dbbd492 Making fanin ordering available for netlists, not only networks. 2013-05-07 18:57:40 -07:00
Alan Mishchenko a735d95a5b SAT sweeping under constraints (bug fix). 2013-05-07 18:11:29 -07:00
Alan Mishchenko 51db560206 Procedures for sorting fanins of the nodes. 2013-05-06 18:51:48 -07:00
Alan Mishchenko f02888635f Procedures for sorting fanins of the nodes. 2013-05-06 18:19:20 -07:00
Alan Mishchenko 05f7cd9ed2 Integration of the liveness property prover developed by Sayak Ray. 2013-05-05 21:08:55 -07:00
Alan Mishchenko 98cf5698a1 New fast extract. 2013-05-05 18:57:51 -07:00
Alan Mishchenko 7a78e30390 New fast extract. 2013-05-05 14:33:28 -07:00
Alan Mishchenko eacfad7622 Changing the queue to work in the same the array of costs is realloced. 2013-05-05 09:04:14 -07:00
Alan Mishchenko 7d3301584a New fast extract. 2013-05-05 01:56:16 -07:00
Alan Mishchenko a762c695d7 New fast extract. 2013-05-05 01:54:11 -07:00
Alan Mishchenko 4aff2d134d C++ compiler errors. 2013-05-04 20:28:05 -07:00
Alan Mishchenko 13ee4998c3 C++ compiler errors. 2013-05-04 20:24:53 -07:00
Alan Mishchenko 36d5ef4e62 Making changes suggested by Mark Jarvin. 2013-05-04 11:10:25 -07:00
Alan Mishchenko 95571be503 Changes to the ABC data-structures to allow for larger designs. 2013-05-04 10:48:46 -07:00
Alan Mishchenko 50df0813fb Allowing 'constr' to reset remove currently defined constraints. 2013-05-03 19:59:18 -07:00
Alan Mishchenko 50095be5ac Adding runtime limit per output to multi-output DPR (pdr -H <num_sec>). 2013-05-03 19:58:25 -07:00
Alan Mishchenko a59968ce8c Adding runtime limit per output to multi-output BMC (bmc3 -H <num_sec>). 2013-05-03 18:26:18 -07:00
Alan Mishchenko 6a49d1f4c6 Reading/writing MiniAIG and several minor changes. 2013-05-03 15:45:50 -07:00
Alan Mishchenko bc50421928 Minor changes and improvement in PO partitioning (command &popart). 2013-05-01 12:45:34 -07:00
Alan Mishchenko 1f573cfe58 Compiler warnings. 2013-05-01 00:13:29 -07:00
Alan Mishchenko b94766bce5 Faster isomorphism detection (command &iso). 2013-05-01 00:10:53 -07:00
Alan Mishchenko c53eb0b9e1 Changing the print-out of &iso. 2013-04-30 10:46:07 -07:00
Alan Mishchenko 3b1ebbaa28 SAT sweeping under constraints. 2013-04-28 19:17:59 -07:00
Alan Mishchenko 9e1765216b Added option 'int -I <filename>' to specify file names to dump invariants. 2013-04-28 16:55:25 -07:00
Alan Mishchenko 266667d8b2 Improving local BDD construction from local SOPs and local AIGs. 2013-04-28 16:33:42 -07:00
Alan Mishchenko 58e1041ad8 Modified command 'eliminate' to perform traditional 'eliminate -1'. 2013-04-28 16:21:58 -07:00
Alan Mishchenko a33821ab38 Added alias for 'eliminate'. 2013-04-28 15:41:29 -07:00
Alan Mishchenko 48d867f77d Modified command 'eliminate' to perform traditional 'eliminate -1'. 2013-04-28 15:02:03 -07:00
Alan Mishchenko 8db0b9c0c6 Improving local BDD construction from local SOPs and local AIGs. 2013-04-28 12:34:03 -07:00
Alan Mishchenko b09926e8e2 SAT sweeping under constraints. 2013-04-28 01:25:29 -07:00
Alan Mishchenko 17a0d944b3 SAT sweeping under constraints. 2013-04-27 22:38:01 -07:00
Alan Mishchenko 324d73c29a New fast extract. 2013-04-27 15:23:12 -07:00
Alan Mishchenko 486eacc542 SAT sweeping under constraints. 2013-04-25 15:32:30 -07:00
Alan Mishchenko e0462d8d2e Adding print-out of SOP literals with 'ps -f'. 2013-04-19 09:35:30 -07:00
Alan Mishchenko df198d2cef Enabled 'cec' to be applied to networks derived from BLIF with EXDCs. 2013-04-18 18:32:58 -07:00
Alan Mishchenko c80fce00fe Enabled reading the EXDC network by the default BLIF reader. 2013-04-18 17:39:13 -07:00
Alan Mishchenko 96b784ecd7 Fixing both AIGER readers (read_aiger and &r) to work with AIGER 1.9 (except for liveness properties). 2013-04-18 00:05:11 -07:00
Alan Mishchenko 61ecc9c633 Fixing both AIGER readers (read_aiger and &r) to work with AIGER 1.9 (except for liveness properties). 2013-04-17 23:48:58 -07:00
Alan Mishchenko 06ba3d3e6c Adding command &filter_equiv to filter candidate equivalence classes using indexes of disproved POs after handling SRM as a multi-output miter. 2013-04-17 22:18:43 -07:00
Alan Mishchenko 7808ee8e70 Adding parameter structure for rarity simulation. 2013-04-17 19:40:02 -07:00
Alan Mishchenko 9b6efa34ad Bug fix in 'write_pla'. 2013-04-15 22:59:54 -07:00
Alan Mishchenko 45d82477b7 Saving network name in 'blockpo'. 2013-04-12 00:10:21 -07:00
Alan Mishchenko 4876f1e21c Added switch '-x' to save CEXes in 'bmc3' and 'pdr' in multi-output mode. 2013-04-09 16:26:28 -07:00
Alan Mishchenko b902b00779 Small changes to LMS code. 2013-04-01 21:41:53 -07:00
Alan Mishchenko f99e5cd9d6 Shrink for 6-LUTs. 2013-04-01 20:21:34 -07:00
Alan Mishchenko 28f12c5f06 Shrink for 6-LUTs. 2013-04-01 19:25:21 -07:00
Alan Mishchenko 5ec77b66e1 Updating 'sim3' to move the design into the last rare state. 2013-04-01 18:41:56 -07:00
Alan Mishchenko 48fce79453 Updating 'sim3' to move the design into the last rare state. 2013-04-01 18:39:42 -07:00
Alan Mishchenko 2650f94598 Shrink for 6-LUTs. 2013-03-31 23:09:51 -07:00