luke
/
abc
mirror of https://github.com/YosysHQ/abc.git
1
0
Fork 0
Code Issues Packages Projects Releases Wiki Activity
2,413 Commits 27 Branches 57 Tags 58 MiB
Commit Graph

501 Commits

Author SHA1 Message Date
Alan Mishchenko a06234e87a New technology mapper. 2013-07-14 23:21:46 -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 167340527b New technology mapper. 2013-07-13 11:16:20 -07:00
Alan Mishchenko 4a50b09c67 New technology mapper. 2013-07-13 11:12:36 -07:00
Alan Mishchenko aaa8121ede New technology mapper. 2013-07-13 09:56:29 -07:00
Alan Mishchenko 2e9ab39ba1 New technology mapper. 2013-07-13 09:53:52 -07:00
Alan Mishchenko 1814b6742c New technology mapper. 2013-07-13 09:52:20 -07:00
Alan Mishchenko 7efe9f2afd New technology mapper. 2013-07-12 19:33:46 -07:00
Alan Mishchenko 4b5ffde3b7 Compiler warnings. 2013-07-12 13:07:08 -07:00
Alan Mishchenko fba33fbba4 New technology mapper. 2013-07-12 13:02:32 -07:00
Alan Mishchenko 2ee26b00f9 Precomputing DSD functions. 2013-07-11 22:08:35 -07:00
Alan Mishchenko 773b1c1351 Precomputing DSD functions. 2013-07-11 00:16:22 -07:00
Alan Mishchenko c7b1deed3e Saving delay information after mapping. 2013-06-26 22:43:24 -07:00
Alan Mishchenko ed319531be Improving integration of the 'if' mapper with GIA. 2013-06-25 17:19:44 -07:00
Alan Mishchenko b255c7693e New features to debug an test tech-mapping with choices. 2013-06-24 16:31:16 -07:00
Alan Mishchenko b91c41659e Bug fix in gate sizing. 2013-06-16 22:41:40 -07:00
Alan Mishchenko 67127b838d New DSD detection code. 2013-05-30 09:46:13 -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 fb6eaaf5d9 New MFS package. 2013-05-26 16:12:44 -07:00
Alan Mishchenko d5234332fb New MFS package. 2013-05-24 22:35:22 -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 851c8551c0 Compiler warnings. 2013-03-30 12:31:39 -07:00
Alan Mishchenko 7f11278705 Compiler warnings. 2013-03-30 12:30:04 -07:00
Alan Mishchenko 4c00829900 Modified SCL gate library to read/write gate formula. 2013-03-26 20:19:50 -07:00
Alan Mishchenko ae091e695e Integrating box library. 2013-03-08 18:58:54 -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 a27a7bc827 User-controlable SAT sweeper and other small changes. 2013-02-27 12:12:23 -05:00
Alan Mishchenko 7e293ebe08 User-controlable SAT sweeper. 2013-02-25 22:07:32 -05:00
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 f26e760e9d Fixing C++ compilation issues. 2013-01-08 13:33:17 +08:00
Alan Mishchenko 82050bbe11 Assembling timing/hierarchy manager from input data. 2012-12-13 15:18:53 -08:00
Alan Mishchenko 72d1151231 Improvements to DSD manager. 2012-12-11 22:37:34 -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 7b9132311e Removed useless code from the sizing package. 2012-12-04 18:59:09 -08:00
Alan Mishchenko 86fcba60c2 Enabling command &append for combiming multiple AIGs. 2012-12-01 23:13:24 -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 abefcf8fc8 DSD manager. 2012-11-13 20:44:34 -08:00
Alan Mishchenko e779b8c889 Improved DSD. 2012-11-11 21:37:27 -08:00
Alan Mishchenko e52dc77430 Improved DSD. 2012-11-11 14:40:42 -08:00
Alan Mishchenko 1bef28e6c6 Improved DSD. 2012-11-10 20:45:16 -08:00
Alan Mishchenko ee789ba902 Improved DSD. 2012-11-10 19:37:53 -08:00
Alan Mishchenko fdcbb2cf37 Performance bug fix in choice generation. 2012-11-09 12:43:03 -08:00
Alan Mishchenko 36d8c000a4 Slightly improved cut computation. 2012-11-06 22:08:54 -08:00
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 68d360c2d0 Move truth table code into a separte file. 2012-10-28 19:42:20 -07:00
Alan Mishchenko d8d820052e Improvements to LMS code. 2012-10-28 18:50:10 -07:00
Alan Mishchenko 94d722c58e Improvements to LMS code. 2012-10-27 17:33:13 -07:00
Alan Mishchenko cb7bf6ae9e Improvements to the truth table computation in 'if' package. 2012-10-26 22:36:00 -07:00
Alan Mishchenko f416e84965 Enables printout of fanout count in critical path. 2012-10-26 16:32:04 -07:00
Alan Mishchenko 37107a3b18 Added new API to traverse the cut in the mapper. 2012-10-25 22:10:24 -07:00
Alan Mishchenko 6b96d9a84e Integrating GIA with LUT mapping. 2012-10-24 17:39:38 -07:00
Alan Mishchenko c9fbac5f2e Improvements to gate sizing. 2012-10-09 23:25:03 -07:00
Alan Mishchenko 1e7ea2ca45 Improvements to gate sizing. 2012-10-09 21:14:32 -07:00
Alan Mishchenko fed18333e2 Improvements to gate-sizing. 2012-10-09 15:25:34 -07:00
Alan Mishchenko 513dc14a1a Improvements to gate-sizing. 2012-10-09 14:27:49 -07:00
Alan Mishchenko d3595d230f Improvements to gate sizing (bug fix). 2012-10-09 12:35:47 -07:00
Alan Mishchenko 7cf176c420 Improvements to gate sizing (bug fix). 2012-10-09 12:26:58 -07:00
Alan Mishchenko 74cc0ad5e6 Improvements to gate sizing. 2012-10-09 11:21:36 -07:00
Alan Mishchenko e311660078 Improvements to gate sizing. 2012-10-09 11:19:58 -07:00
Alan Mishchenko 8e753fc376 Improvements to gate sizing. 2012-10-09 11:00:18 -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 dd25b90f8e Improvements to gate sizing. 2012-10-09 01:20:51 -07:00
Alan Mishchenko 9206e6ff80 Improvements to gate sizing. 2012-10-08 21:20:13 -07:00
Alan Mishchenko 56d3d7cd22 C++ portability changes. 2012-10-03 21:49:18 -07:00
Alan Mishchenko 73ab6aac1f Changes several defaults of 'super' to be infinite. 2012-10-01 11:44:14 -07:00
Alan Mishchenko 73d68a08c1 Compiler warnings. 2012-09-29 17:56:00 -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 e7527a47ba Cleaned up interfaces of genlib/liberty/supergate reading/writing. 2012-09-25 16:37:25 -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 fdd043ca34 Upgrading hierarchy timing manager. 2012-09-21 22:00:39 -07:00
Alan Mishchenko c1f8baafb8 Added switch '-E <filename>' to 'read_library' to exclude gates listed while reading a Genlib file. 2012-09-21 12:23:23 -07:00
Alan Mishchenko d21c0be44a Added slack computation to 'stime'. 2012-09-20 14:13:59 -07:00
Alan Mishchenko bc44087bac Modified 'read' to read all types of libraries (genlib, liberty, scl). 2012-09-20 12:41:59 -07:00
Alan Mishchenko fdfb083c5c Added command 'minsize' to reduce all gates to their minimum size in the library. 2012-09-20 12:01:04 -07:00
Alan Mishchenko 723f85ef1b Extending Liberty parser to handle multi-output cells. 2012-09-19 20:21:27 -07:00
Alan Mishchenko 5dc50744f0 Extending Liberty parser to handle multi-output cells. 2012-09-19 18:42:00 -07:00
Alan Mishchenko 480ca14c75 Extending Liberty parser to handle multi-output cells. 2012-09-19 17:35:04 -07:00
Alan Mishchenko 3af0f719af Extending BLIF parser/write to hangle multi-output cells. 2012-09-19 16:28:06 -07:00
Alan Mishchenko 60c6614885 Extending Genlib to hangle multi-output cells. 2012-09-19 11:53:40 -07:00
Alan Mishchenko 48996f7a36 Changes to command 'upsize'. 2012-09-18 19:12:54 -07:00
Alan Mishchenko e0eb270324 Changes to command 'upsize'. 2012-09-18 13:23:58 -07:00
Alan Mishchenko 790ea6545f Moving binary IO streams to the vector package. 2012-09-17 01:01:47 -07:00
Alan Mishchenko 6d05fde2dc Added delay multipliers to 'map'. 2012-09-16 22:05:15 -07:00
Alan Mishchenko bbf4b8bc1e Improving printouts in 'stime'. 2012-09-16 21:40:20 -07:00
Alan Mishchenko 9b15f71f2f Added new command 'upsize'. 2012-09-12 14:39:50 -07:00
Alan Mishchenko 4c06c8afc0 Improved topo print-out. 2012-09-11 19:40:12 -07:00
Alan Mishchenko 20bd241e20 Commenting out some assertions in the 'map' mapper. 2012-09-10 00:23:41 -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 6b2744ff77 Improving print-outs in 'stime' and 'gsize'. 2012-09-04 12:22:59 -07:00
Alan Mishchenko 201cb24596 Several minor changes. 2012-09-03 17:15:44 -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 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 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 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 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 7772a4af05 Added printout of library cells. 2012-08-27 19:58:15 -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 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 dfd6ab0823 New package to read/write a subset of Liberty for STA. 2012-08-25 19:00:26 -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 13bd7b334c New package to read/write a subset of Liberty for STA. 2012-08-24 21:31:46 -07:00
Alan Mishchenko bb68d0b7f6 Removed unused files from the project. 2012-07-25 12:42:25 -07:00
Alan Mishchenko aa78ce56e7 Updated code for lazy man's synthesis. 2012-07-20 11:52:51 -07:00
Alan Mishchenko 96d7699698 Updated code for lazy man's synthesis. 2012-07-15 15:54:36 -07:00
Alan Mishchenko 908d5e696c Replacing Mb/Gb to be MB/GB. 2012-07-09 22:57:03 -07:00
Alan Mishchenko 1c33107cbb Updating project settings to have simpler include paths. 2012-07-07 20:14:12 -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 7629fd6aea Added min-cut-based refinement of gate-level abstraction (command &gla_refine). 2012-06-24 18:45:42 -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 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 d4399dbf92 Misc changes. 2012-05-03 19:54:40 +08:00
Alan Mishchenko 490e84c4bc Adding on-the-fly truth-table minimization. 2012-04-28 12:09:38 +07:00
Alan Mishchenko b8088b901d Misc changes. 2012-04-22 23:33:50 -07:00
Alan Mishchenko 85f6d2526e Bug fix in SOP balancing with structural choices. 2012-04-12 20:19:47 -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 a21f2986aa Enabling mapping into multi-input AND/OR gates. 2012-03-27 20:15:02 -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 0792ab0eb6 Additional features for delay optimization 2012-03-21 23:19:49 -07:00
Alan Mishchenko c347f2b90b Alternative way of computing delay in SOP balancing. 2012-03-16 15:43:08 -07:00
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 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 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 a87a3b4e33 Bug fix in stadard cell library representation. 2012-02-23 11:58:59 -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 8ba2398138 Undoing a previuos change to not reset the status after &put. 2012-02-22 00:46:52 -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 8014f25f6d Major restructuring of the code. 2012-01-21 04:30:10 -08:00
Alan Mishchenko 2a236864ab Changes to the lazy man's synthesis code. 2012-01-17 23:38:11 -08:00
Alan Mishchenko 1f0e5533dc Several small bug fixes in the mapper. 2012-01-15 09:15:10 -08:00
Alan Mishchenko fadde52dc6 Changes to the lazy man's synthesis code. 2012-01-11 22:08:35 -08:00
Alan Mishchenko 660779b53c Configuration changes in the Boolean matching code. 2012-01-05 13:14:04 +07:00
Alan Mishchenko 6c19c1dfed Delay optimization using precomputed library. 2011-12-29 21:14:01 +07:00
Alan Mishchenko 7cce97b4b3 Added new switch to the LUT matching code. 2011-12-06 16:50:04 -08:00
Alan Mishchenko 0f8b68aef8 Performance bug fix in SOP balancing. 2011-12-06 13:15:53 -08:00
Alan Mishchenko df8b636169 Fixed performance bug in matching code. 2011-12-05 18:27:03 -08:00
Alan Mishchenko ff938c7141 Modifications to the matching procedure 2011-11-22 18:48:03 -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 8e6d4d3fe9 Removing restruction on the number of LUT inputs. 2011-11-10 23:17:08 -08:00
Alan Mishchenko f08be2742e C++ portability changes. 2011-10-27 23:34:11 -07:00
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 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 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 c1edeccc60 64-bit portability changes. 2011-09-17 16:24:40 -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 669f390c6d Other changes to enable new features in the mapper (bug fix). 2011-07-13 12:48:51 +07:00