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1236 Commits

Author SHA1 Message Date
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
Alan Mishchenko ca7c801150 Improving verbose printout of 'sim3' when solving multiple outputs. 2013-03-30 15:15:26 -07:00
Alan Mishchenko 05ea180902 Compiler warnings. 2013-03-30 14:20:10 -07:00
Alan Mishchenko 1d4674e548 Compiler warnings. 2013-03-30 14:17:10 -07:00
Alan Mishchenko 270d36ac05 Improved 'trim' and added 'dropsat' to replace sat POs by constant 0. 2013-03-30 14:11:39 -07:00
Alan Mishchenko 5ace683835 Updating bmc3 printout to show the number of failed outputs. 2013-03-30 13:02:32 -07:00
Alan Mishchenko cc7d3e3747 Added dumping QDIMACS files in command 'qbf'. 2013-03-28 22:21:05 -07:00
Alan Mishchenko b7cd22786e Changed to 'print_level' to be less verbose by default. 2013-03-28 20:09:08 -07:00
Alan Mishchenko fdb8d83f7a Adding command &miter2 to derive a specified sequential miter. 2013-03-28 12:30:27 -07:00
Alan Mishchenko 7a2132b237 Added dumping QDIMACS files in command 'qbf'. 2013-03-27 17:21:08 -07:00
Alan Mishchenko 272089221a Removing hard-coded limit on the number of solving iterations in command 'qbf'. 2013-03-27 12:51:57 -07:00
Alan Mishchenko e64cad10e2 Adding command &miter2 to derive a specified sequential miter. 2013-03-27 12:43:00 -07:00
Alan Mishchenko 17af45424f Commenting out undesirable warnings/assertions. 2013-03-26 14:32:21 -07:00
Alan Mishchenko bf795e57cf Handling special case in 'fold' when the network is combinational. 2013-03-13 11:47:17 +01:00
Alan Mishchenko 1eb4059f05 PO partitioning algorithm. 2013-03-09 13:33:12 -08:00
Alan Mishchenko eee8ceb0fa PO partitioning algorithm. 2013-03-09 12:19:11 -08:00
Alan Mishchenko a3bdba6875 Modified command 'init' to allow for specific init values. 2013-03-07 20:38:55 -08:00
Alan Mishchenko 1ce537e992 Misc changes. 2013-03-07 13:04:16 -08:00
Alan Mishchenko 1a6354c22f Improvements to the hierarchy/timing manager. 2013-03-05 17:01:41 -08:00
Alan Mishchenko dcc8907161 Improvements to the hierarchy/timing manager. 2013-03-05 16:53:18 -08:00
Alan Mishchenko 4ff5203f4c Improvements to the hierarchy/timing manager. 2013-03-05 13:13:15 -08:00
Alan Mishchenko 0c9337f627 User-controlable SAT sweeper. 2013-03-04 00:33:36 -08:00
Alan Mishchenko a27a7bc827 User-controlable SAT sweeper and other small changes. 2013-02-27 12:12:23 -05:00
Alan Mishchenko 69dd1337b0 Started PO partitioning command. 2013-02-24 09:27:25 -08:00
Alan Mishchenko 1c744cf10a K-hot STG encoding. 2013-02-23 13:53:22 -08:00
Alan Mishchenko 91ca83e864 Adding new features to 'dualrail'. 2013-02-21 22:51:25 -08:00
Alan Mishchenko dfe5f511b2 Adding new features to 'dualrail'. 2013-02-21 22:46:53 -08:00
Alan Mishchenko dd52905fa3 Enabling two-timeframe property check in the interpolation procedure. 2013-02-21 12:10:35 -08:00
Alan Mishchenko a82b0a8ad5 New command &cycle, which is faster than 'cycle'. 2013-02-19 23:51:13 -08:00
Alan Mishchenko 59fe3268a7 Adding STG generation (&era -d) and STG encoding (&read_stg <file>). 2013-02-19 23:07:29 -08:00
Alan Mishchenko 99a9718355 Integrating sweeping information. 2013-02-19 12:56:36 -08:00
Alan Mishchenko baa944e6a2 Added 'gap timeout' to pdr. 2013-02-16 14:54:11 -08:00
Alan Mishchenko fd0ff0171e Added 'gap timeout' to bmc3 and sim3. 2013-02-15 16:47:18 -08:00
Alan Mishchenko 8866a1aa6d Fixing performance problem in 'cone -s' 2013-02-13 19:42:11 -08:00
Alan Mishchenko 930369f36f Integration of timing manager. 2013-02-03 18:02:22 +08:00
Alan Mishchenko 30ec58fcda Added switch 'zeropo -s' to skip comb sweep after removing a PO. 2013-02-01 03:57:17 +07:00
Alan Mishchenko 7e598cd231 Fixing compilation problems on Linux-32 related to constants of type unsigned long long. 2013-01-30 16:15:53 +07:00
Alan Mishchenko 557448400e Added new Python API is_const_po( int iPoNum ), which returns 0/1 if current network is an AIG and the given PO has const 0/1 function. 2013-01-25 10:25:34 +07:00
Alan Mishchenko 853222ee7b Fixed a corner-case when 'sim3 -a' does not work for costant POs. 2013-01-25 06:49:49 +07:00
Alan Mishchenko edd4b2a29c Added switch &trim -V <num> to remove const POs with specific value <num>. 2013-01-25 06:19:51 +07:00
Alan Mishchenko aa9c87cf8d Extending verification status file format to allow for SAT status without CEX. 2013-01-25 05:59:56 +07:00
Alan Mishchenko 6863688789 Enabled detecting CEXes in multiple POs without stopping (sim3 -a). 2013-01-23 12:37:44 +07:00
Alan Mishchenko ac1207abea Enabled detecting CEXes in multiple POs without stopping (sim3 -a). 2013-01-23 02:07:50 +07:00
Alan Mishchenko 1b6662ce4a Fixing C++ compilation issues. 2013-01-08 14:16:59 +08:00
Alan Mishchenko 562b612691 Fixing C++ compilation issues. 2013-01-08 14:15:39 +08:00
Alan Mishchenko a625caa17d Fixing C++ compilation issues. 2013-01-08 13:56:20 +08:00
Alan Mishchenko f26e760e9d Fixing C++ compilation issues. 2013-01-08 13:33:17 +08:00
Alan Mishchenko 81a1d97079 Fixing C++ compilation issues. 2013-01-08 13:14:45 +08:00
Alan Mishchenko a8dad4ed61 Fixing C++ compilation issues. 2013-01-08 13:12:28 +08:00
Alan Mishchenko a0819f62ab Adding support of flops to the conversion of MiniAIG into ABC network. 2013-01-08 06:42:25 +08:00
Alan Mishchenko 79f3ecb15f Technology mapper. 2013-01-08 05:50:37 +08:00
Alan Mishchenko e1a5556e8c New unrolling manager. 2012-12-24 08:16:19 +07:00
Alan Mishchenko bfad654205 Assembling timing/hierarchy manager from input data. 2012-12-15 17:39:34 -08:00
Alan Mishchenko 82050bbe11 Assembling timing/hierarchy manager from input data. 2012-12-13 15:18:53 -08:00
Alan Mishchenko 2575a5d683 Unifification of custom extensions. 2012-12-10 13:56:40 -08:00
Alan Mishchenko f7b7ab59cf Retiring old 'fpga' command and package. 2012-12-10 01:14:55 -08:00
Alan Mishchenko dc843b03c9 Renaming If_Lut_t into If_LibLut_t. 2012-12-10 01:07:41 -08:00
Alan Mishchenko 5eedc74a15 Adding box library. 2012-12-10 00:59:54 -08:00
Alan Mishchenko 8355eb1d41 Enabling multi-output solving in 'pdr'. 2012-12-09 17:52:34 -08:00
Alan Mishchenko ce63869fe7 Enabling multi-output solving in 'pdr'. 2012-12-09 17:33:44 -08:00
Alan Mishchenko 8761942258 Renaming multi-output mode enable switch 'bmc3 -s' to be 'bmc3 -a'. 2012-12-09 16:56:43 -08:00
Alan Mishchenko 9fc1cd0b3f Enabling multi-output solving in 'pdr'. 2012-12-09 15:12:40 -08:00
Alan Mishchenko 58d4012a55 Enabling multi-output solving in 'pdr'. 2012-12-09 14:46:16 -08:00
Alan Mishchenko 9f396a0d7e Enabling multi-output solving in 'pdr'. 2012-12-09 10:11:52 -08:00
Alan Mishchenko b65ae7349a Enabling multi-output solving in 'pdr'. 2012-12-09 09:47:48 -08:00
Alan Mishchenko 0058cefee3 Deriving CEX after phase/tempor/reparam. 2012-12-09 00:19:18 -08:00
Alan Mishchenko a68593c4f2 Deriving CEX after phase/tempor/reparam. 2012-12-08 12:44:08 -08:00
Alan Mishchenko 8e5d771feb Deriving CEX after phase/tempor/reparam. 2012-12-08 12:38:31 -08:00
Alan Mishchenko f1749fa594 Enabling additional stat printouts. 2012-12-02 01:44:17 -08:00
Alan Mishchenko 4d67a04b19 Enabling additional stat printouts. 2012-12-02 01:25:53 -08:00
Alan Mishchenko a797ea0cc7 Enabling additional stat printouts. 2012-12-02 00:00:29 -08:00
Alan Mishchenko 86fcba60c2 Enabling command &append for combiming multiple AIGs. 2012-12-01 23:13:24 -08:00
Alan Mishchenko 01bea8ef3a Enabling additional stat printouts. 2012-12-01 22:16:22 -08:00
Alan Mishchenko cd32ae50c4 Counter-example analysis and optimization. 2012-11-30 17:22:44 -08:00
Alan Mishchenko f1a5288904 Counter-example analysis and optimization. 2012-11-30 11:38:05 -08:00
Alan Mishchenko 661265984c Counter-example analysis and optimization. 2012-11-28 16:18:39 -08:00
Alan Mishchenko b2fd119933 DSD manager. 2012-11-20 21:34:40 -08:00
Alan Mishchenko ffbe3bc576 DSD manager. 2012-11-19 23:42:05 -08:00
Alan Mishchenko a0052e22b4 Added switch 'cexcut -m' to generate bad states for all frames after G. 2012-11-15 16:00:29 -08:00
Alan Mishchenko c2e467d55b Added switch 'cexcut -n' to generate only one bad state. 2012-11-15 10:59:57 -08:00
Alan Mishchenko 2eb2402b01 Added command 'cexcut' and 'cexmerge'. 2012-11-14 20:50:18 -08:00
Alan Mishchenko 9173799c96 Added command 'cexcut' and 'cexmerge'. 2012-11-14 18:22:13 -08:00
Alan Mishchenko be29f37baa Added command 'cexcut' and 'cexmerge'. 2012-11-14 18:20:35 -08:00
Alan Mishchenko 9d5d804610 Added command 'cexcut' and 'cexmerge'. 2012-11-14 16:09:49 -08:00
Alan Mishchenko d8e0403296 Added command 'cexsave' and 'cexload'. 2012-11-14 14:33:27 -08:00
Alan Mishchenko be7a4e4259 Isolating BMC code into a separate package. 2012-11-14 13:55:24 -08:00
Alan Mishchenko aba8ff4ba0 Modifying parameter limits to allow mapping into 2-LUTs. 2012-11-14 12:56:45 -08:00
Alan Mishchenko 30b8c3d422 Made print-out of frontier cut an option ('-c') in '&ps'. 2012-11-12 14:08:10 -08:00
Alan Mishchenko 566c7d7152 Extending GIA to represent pintypes and pins. 2012-11-12 13:57:51 -08:00
Alan Mishchenko 21e6a59ed8 Improved DSD. 2012-11-11 13:26:36 -08:00
Alan Mishchenko ee789ba902 Improved DSD. 2012-11-10 19:37:53 -08:00
Alan Mishchenko e0f27f5ac3 Improved DSD. 2012-11-10 17:26:01 -08:00
Alan Mishchenko fdcbb2cf37 Performance bug fix in choice generation. 2012-11-09 12:43:03 -08:00
Alan Mishchenko db7852bba7 Improvements to LMS code. 2012-11-06 18:04:23 -08:00
Alan Mishchenko 7ba37f4901 Improved DSD. 2012-11-03 00:38:17 -07:00
Alan Mishchenko c899645b10 Adding dumping truth tables from LMS manager. 2012-11-02 18:59:14 -07:00
Alan Mishchenko 96d3348d8f Fixing out-of-bound problem when collecting GIA nodes. 2012-11-02 12:02:16 -07:00
Alan Mishchenko 7a7173c80e Improvements to LMS code. 2012-11-02 00:27:34 -07:00
Alan Mishchenko bd7b55115f Improvements to LMS code. 2012-11-02 00:06:56 -07:00
Alan Mishchenko a20e32f9e3 Improvements to LMS code. 2012-11-01 22:03:37 -07:00
Alan Mishchenko f23a17e0c6 Improvements to LMS code. 2012-11-01 16:24:36 -07:00
Alan Mishchenko 35c8d6a2fd Improvements to the truth table computations. 2012-11-01 14:58:31 -07:00
Alan Mishchenko d56570f235 Improvements to the truth table computations. 2012-11-01 14:23:05 -07:00
Alan Mishchenko ce3f8cb1d1 Improvements to the truth table computations. 2012-11-01 02:53:09 -07:00
Alan Mishchenko ce1ea73238 Removed 'send_cex'. 2012-10-31 01:36:14 -07:00
Alan Mishchenko 0fafe786ae Improvements to the truth table computations. 2012-10-30 22:25:45 -07:00
Niklas Een 77fde55b1b Added switch for netlist type to 'send_aig'. Changed defautl to &-space. Fixed printf -> Abc_Print in some places. 2012-10-30 19:09:40 -07:00
Niklas Een 7da6ef1c02 Removed CEX communication through bridge in Abc_FrameReplaceCex 2012-10-30 13:02:11 -07:00
Alan Mishchenko 9b8d362854 Added new bridge commands. 2012-10-29 23:50:47 -07:00
Alan Mishchenko 90529df059 Tentatively integrated new DSD. 2012-10-29 13:39:05 -07:00
Alan Mishchenko 68d360c2d0 Move truth table code into a separte file. 2012-10-28 19:42:20 -07:00
Alan Mishchenko f5a8cf99c0 Improvements to LMS code. 2012-10-28 18:58:43 -07:00
Alan Mishchenko d8d820052e Improvements to LMS code. 2012-10-28 18:50:10 -07:00
Alan Mishchenko 12dda47081 Improvements to LMS code. 2012-10-28 18:22:17 -07:00
Alan Mishchenko 15895cd2e3 Improvements to LMS code. 2012-10-28 18:17:28 -07:00
Alan Mishchenko c73c37a99d Improvements to LMS code. 2012-10-28 16:16:34 -07:00
Alan Mishchenko 4e52703b8a Improvements to LMS code. 2012-10-27 18:03:57 -07:00
Alan Mishchenko 94d722c58e Improvements to LMS code. 2012-10-27 17:33:13 -07:00
Alan Mishchenko b733b813d6 Added switch '-q' to 'scorr' and '&scorr' to quit when PO is not a candidate constant. 2012-10-25 22:50:29 -07:00
Alan Mishchenko fac3976621 Adding binary file dumping for truth tables. 2012-10-25 13:55:04 -07:00
Alan Mishchenko 059da57476 Adding binary file dumping for truth tables. 2012-10-25 11:45:19 -07:00
Alan Mishchenko 785ae9e4db Changing the defaults of command 'collapse'. 2012-10-25 11:16:11 -07:00
Alan Mishchenko 7ecea8d40d Added hierarchical BLIF output for mapping with LUT structures (write_blif -a -S <XYZ>). 2012-10-24 21:12:50 -07:00
Alan Mishchenko e9e8f17942 Integrating GIA with LUT mapping. 2012-10-24 20:00:20 -07:00
Alan Mishchenko 6b96d9a84e Integrating GIA with LUT mapping. 2012-10-24 17:39:38 -07:00
Alan Mishchenko e9783622a2 Disabling SAT sweeping in 'map' by default. 2012-10-23 12:08:15 -07:00
Alan Mishchenko 7235d74010 Bug fix in hierarchical BLIF reader. 2012-10-11 23:25:40 -07:00
Alan Mishchenko d261e617fc Added command to transform GIA into the file with truth tables for each output. 2012-10-10 01:11:24 -07:00
Alan Mishchenko 1e7ea2ca45 Improvements to gate sizing. 2012-10-09 21:14:32 -07:00
Alan Mishchenko 4ed89d00fe Making explicit cast to 64-bit unsigned in a few places. 2012-10-09 09:23:08 -07:00
Alan Mishchenko a5d07fa44a Bug fix in LMS code. 2012-10-08 22:41:19 -07:00
Alan Mishchenko cad47254a0 Updating readme. 2012-10-06 19:27:19 -07:00
Alan Mishchenko f66fd3f3a3 Updating readme. 2012-10-06 18:28:25 -07:00
Alan Mishchenko 3d23bc8c57 New AIG optimization package. 2012-10-06 16:02:36 -07:00
Alan Mishchenko ad8a3f5159 New AIG optimization package. 2012-10-06 15:09:00 -07:00
Alan Mishchenko 6de48109f3 Allow for binary input file in 'testdec' and 'testnpn'. 2012-10-05 21:43:11 -07:00
Alan Mishchenko 369b5f479a Allow for binary input file in 'testdec' and 'testnpn'. 2012-10-05 21:02:46 -07:00
Alan Mishchenko b852db94fb Allow for binary input file in 'testdec' and 'testnpn'. 2012-10-05 20:38:46 -07:00
Alan Mishchenko e01e49369f Changed 'readline' declaration rules. 2012-10-04 13:03:04 -07:00
Alan Mishchenko bbd170e8a3 Minor bug fix. 2012-10-04 09:17:13 -07:00
Alan Mishchenko 56d3d7cd22 C++ portability changes. 2012-10-03 21:49:18 -07:00
Alan Mishchenko d1ffd8d703 Added command 'starter' to call ABC concurrently. 2012-10-02 22:40:18 -07:00
Alan Mishchenko e6196fb462 Added command 'starter' to call ABC concurrently. 2012-10-02 22:35:45 -07:00
Alan Mishchenko 6c1c45b90f Added command 'starter' to call ABC concurrently. 2012-10-02 21:41:24 -07:00
Alan Mishchenko aa705a9af6 Renamed reference counting APIs in GIA package. 2012-10-02 20:20:46 -07:00
Alan Mishchenko 49267fd379 Structural reparametrization. 2012-10-02 20:11:38 -07:00
Alan Mishchenko aeb7f7ea11 Combined old reparametrization command with the new one. 2012-10-02 17:27:36 -07:00
Alan Mishchenko 9d6f7fa4e6 Added detection of 'readline' library at compile-time. 2012-10-02 17:00:03 -07:00
Alan Mishchenko 65cf119c2b Added detection of 'readline' library at compile-time. 2012-10-02 16:46:55 -07:00
Alan Mishchenko 4aa33e7d0f Structural reparametrization. 2012-10-02 16:30:14 -07:00
Alan Mishchenko a595fa85ef Structural reparametrization. 2012-09-30 22:46:21 -07:00
Alan Mishchenko 7fab7fd176 Added serialization of Mini AIG. 2012-09-29 20:21:27 -04:00
Alan Mishchenko 8a91a9afe8 Experiments with mini AIG manager. 2012-09-29 19:44:45 -04:00
Alan Mishchenko 781c66cbf3 Experiments with mini AIG manager. 2012-09-29 19:00:36 -04:00
Alan Mishchenko 73d68a08c1 Compiler warnings. 2012-09-29 17:56:00 -04:00
Alan Mishchenko 13dc7bacf1 Added detection of 'readline' library at compile-time. 2012-09-29 17:50:50 -04:00
Alan Mishchenko 71bdfae941 Replacing 'st_table' by 'st__table' to resolve linker problems. 2012-09-29 17:11:03 -04:00
Alan Mishchenko 5cf9d6ddd7 Experiments with mini AIG manager. 2012-09-29 16:17:19 -04:00
Alan Mishchenko ae1dddbcc3 Experiments with mini AIG manager. 2012-09-29 15:37:31 -04:00
Alan Mishchenko 62a6152b6c Experiments with mini AIG manager. 2012-09-29 15:29:07 -04:00
Alan Mishchenko 74c9a068eb Updated version of LMS code. 2012-09-26 08:50:15 -07:00
Alan Mishchenko 27383e8be2 Updated version of LMS code. 2012-09-26 08:36:05 -07:00
Alan Mishchenko 794b4cd8ce Updated version of LMS code. 2012-09-26 08:23:40 -07:00
Alan Mishchenko 8c369788b3 Improvements to the NPN semi-canonical form computation package. 2012-09-25 13:20:18 -07:00
Alan Mishchenko 0a9236add5 Improvements to the NPN semi-canonical form computation package. 2012-09-25 13:10:52 -07:00
Alan Mishchenko aed3b3a13a Cleaned up interfaces of genlib/liberty/supergate reading/writing. 2012-09-25 01:34:26 -07:00
Alan Mishchenko d0197d8378 Changed printouts in a few places in supergate computation. 2012-09-24 22:57:01 -07:00
Alan Mishchenko 6f03813557 Testing GIA with time manager. 2012-09-24 01:13:51 -07:00
Alan Mishchenko 40d9b5853b Testing GIA with time manager. 2012-09-23 18:34:10 -07:00
Alan Mishchenko f7caf84f21 Modified structural constraint extraction (unfold -s) to work for multi-output testcases. 2012-09-23 14:30:17 -07:00
Alan Mishchenko c8ed816714 Migrating to array-based traversal ID. 2012-09-23 12:29:16 -07:00
Alan Mishchenko 6e774ef541 Cleaing AIG manager by removing pointers to HAIG. 2012-09-23 12:01:59 -07:00
Alan Mishchenko a50a38155c Integrating time manager into choice computation. 2012-09-22 17:57:06 -07:00
Alan Mishchenko b5306c1566 Added simplification before the concurrent call to PDR. 2012-09-20 20:13:40 -07:00
Alan Mishchenko 5f09917c22 Added simplification before the concurrent call to PDR. 2012-09-20 19:51:39 -07:00
Alan Mishchenko d21c0be44a Added slack computation to 'stime'. 2012-09-20 14:13:59 -07:00
Alan Mishchenko 266af49386 Modified 'read' to read all types of libraries (genlib, liberty, scl). 2012-09-20 13:12:51 -07:00
Alan Mishchenko bc44087bac Modified 'read' to read all types of libraries (genlib, liberty, scl). 2012-09-20 12:41:59 -07:00
Alan Mishchenko f59de3decc Fixes to Verilog parser. 2012-09-20 11:29:37 -07:00
Alan Mishchenko 723f85ef1b Extending Liberty parser to handle multi-output cells. 2012-09-19 20:21:27 -07:00
Alan Mishchenko 5dc50744f0 Extending Liberty parser to handle multi-output cells. 2012-09-19 18:42:00 -07:00
Alan Mishchenko 480ca14c75 Extending Liberty parser to handle multi-output cells. 2012-09-19 17:35:04 -07:00
Alan Mishchenko 3af0f719af Extending BLIF parser/write to hangle multi-output cells. 2012-09-19 16:28:06 -07:00
Alan Mishchenko e0eb270324 Changes to command 'upsize'. 2012-09-18 13:23:58 -07:00
Alan Mishchenko 508b6f1b13 Fixing mismatch between declaration of the output value of Extra_CpuTime. 2012-09-18 09:58:06 -07:00
Alan Mishchenko 7e843d64a9 Added delay multipliers to 'map'. 2012-09-16 23:34:56 -07:00
Alan Mishchenko 6d05fde2dc Added delay multipliers to 'map'. 2012-09-16 22:05:15 -07:00
Alan Mishchenko ee436f9377 Changed a few things in the refinement package of &gla. 2012-09-16 13:56:10 -07:00
Alan Mishchenko 5953beb2da Restructured the code to post-process object used during refinement in &gla. 2012-09-16 09:54:19 -07:00
Alan Mishchenko fdf5ad3433 Cleaned 'abc.c' by removing useless procedures. 2012-09-15 23:52:36 -07:00
Alan Mishchenko 69bbfa9856 Created new abstraction package from the code that was all over the place. 2012-09-15 23:27:46 -07:00
Alan Mishchenko 117bc0dbcd Prepared &gla to try abstracting and proving concurrently. 2012-09-14 21:20:37 -07:00
Alan Mishchenko 3b14c7b490 Prepared &gla to try abstracting and proving concurrently. 2012-09-14 13:31:29 -07:00
Alan Mishchenko 19c28cae94 Prepared &gla to try abstracting and proving concurrently. 2012-09-14 10:27:48 -07:00
Alan Mishchenko a246882a5b Scalable gate-level abstraction. 2012-09-11 19:11:51 -07:00
Niklas Een 1c865bf229 Added -C to command line for running commands, then staying in interactive mode 2012-09-11 18:48:43 -07:00
Alan Mishchenko 784a3579e5 Fixing Verilog writer's way of writing module names. 2012-09-11 18:44:07 -07:00
Alan Mishchenko d40af538e2 Unified print-out of property failures produced by all engines. 2012-09-09 20:46:34 -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 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 39fe23f079 Integrated new fast semi-canonical form for Boolean functions up to 16 inputs. 2012-09-06 15:52:54 -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 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 f6b67d7846 Added new command &gla_shrink. 2012-09-04 23:57:58 -07:00
Alan Mishchenko 8e12b60b66 Better batch mode printout. 2012-09-04 14:39:14 -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 9621ae946e Added switch &srm -A <file> for dumping SRM into a user-specified file. 2012-09-02 20:12:03 -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 3400670839 Handling constant nodes in gate sizing. 2012-08-30 13:58:26 -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 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 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 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 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 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 20518f59d1 Compiler warnings. 2012-08-09 18:45:53 -07:00
Alan Mishchenko 8ad4a10fae Compiler warnings. 2012-08-09 18:07:00 -07:00
Alan Mishchenko 41fa9a1016 New command 'testnpn' to compare semi-canonical forms. 2012-08-08 01:42:14 -07:00
Alan Mishchenko 6a9eaec3b5 Changing the default value '&gla -n' to the opposite. 2012-08-06 07:44:55 -07:00
Alan Mishchenko 30ae05f0a5 Scalable gate-level abstraction. 2012-08-03 18:25:47 -07:00