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82 Commits

Author SHA1 Message Date
Alan Mishchenko 796c29039a Making default value (-M 0) work correctly in &mfs. 2021-04-07 21:32:52 -07:00
Alan Mishchenko 6e6cc08bec Improving resub window computation by always including the TFI of the pivot node. 2020-11-03 18:02:32 -08:00
Alan Mishchenko ce95366e51 Trying to explicitly compute don't-cares during optimization. 2020-11-01 14:23:17 -08:00
Alan Mishchenko 71f2b40320 Preventing 'mfs' from using fanins of fixed objects as divisors. 2020-01-11 12:48:26 +02:00
Alan Mishchenko 1bb50384d1 Improving performance of 'lutpack'. 2020-01-10 17:44:48 +02:00
Alan Mishchenko 1485e63ae3 Allowing nodes and boxes to have more than 6 inputs in mfs2 and &mfs. 2020-01-07 01:36:06 +02:00
Alan Mishchenko 01569b8f5f Fixing some warnings by adding cast from 'int' to 'size_t' in memset, memcpy, etc. 2019-03-05 15:57:50 -08:00
Alan Mishchenko bc288a7633 Suggested white-space changes for fewer gcc warnings. 2019-03-04 14:29:57 -08:00
Alan Mishchenko f765e666ca Experiments with don't-cares. 2017-04-02 21:51:47 -07:00
Alan Mishchenko 8ad3d6bec8 Bug fixes by Clifford Wolf. 2017-01-08 03:10:42 +07:00
Alan Mishchenko 50e324ce11 Adding switch &mfs -b to preserve white boxes during optimization. 2016-10-07 18:05:20 -07:00
Alan Mishchenko c912875261 New command 'phase_map'. 2016-06-17 20:21:39 -07:00
Alan Mishchenko 2d0a8fb4cb Improving SMT-LIB parser. 2016-05-19 22:07:52 -07:00
Alan Mishchenko 07d074fd88 New feature for area minimization in standard cell mapping. 2016-05-19 15:22:25 -07:00
Alan Mishchenko 951ca48b9c Small changes to sort for timing. 2016-01-24 15:32:12 -08:00
Alan Mishchenko 87f6828d50 Adding support for delay/area tradeoff. 2016-01-13 12:13:54 -08:00
Alan Mishchenko a4f9776388 Consolidating timing manager Scl_Con_t and propagating changes. 2016-01-07 16:50:01 -08:00
Alan Mishchenko c158dd5a94 Migrating to using 32-bit timing representation in &nf. 2016-01-05 16:40:00 -08:00
Alan Mishchenko 19ad75f125 Migrating back to using 'float' in area-flow computation in &nf. 2016-01-05 14:05:07 -08:00
Alan Mishchenko f7c969ca66 Improvements to timing optimization. 2015-11-11 23:12:05 -08:00
Alan Mishchenko 232bffd3a2 Extending and improving timing manager. 2015-11-08 20:03:18 -08:00
Alan Mishchenko 3c9f7d2bc8 Extending and improving timing manager. 2015-11-08 19:59:34 -08:00
Alan Mishchenko efb8ad0af8 Extending and improving timing manager. 2015-11-08 12:08:50 -08:00
Alan Mishchenko 96d8f899d9 Extending and improving timing manager. 2015-11-08 11:44:37 -08:00
Alan Mishchenko 83da5a0384 Improvements to storing and reusing simulation info. 2015-11-05 20:37:08 -08:00
Alan Mishchenko 6b7aa389a6 Improvements to storing and reusing simulation info. 2015-11-05 15:27:33 -08:00
Alan Mishchenko cb50fadb55 Changes to VC6.0 makefile to accommodate new package 'opt/fret' and compiler warnings. 2015-10-28 20:18:21 -07:00
Alan Mishchenko a3725e4427 Improvements in delay optimization. 2015-10-28 20:11:26 -07:00
Alan Mishchenko 229ee5df22 Enabling reverse topo order in area minimization. 2015-10-28 16:10:50 -07:00
Alan Mishchenko 35143e830b Experiments with precomputation and matching. 2015-10-27 10:48:40 -07:00
Alan Mishchenko bd586dd355 Changes for delay-oriented computation. 2015-10-26 16:44:04 -07:00
Alan Mishchenko 9b6ff10687 Compiler warnings. 2015-10-25 20:27:14 -07:00
Alan Mishchenko 9519341aaf Extending library handling to 8 inputs. 2015-10-25 20:23:44 -07:00
Alan Mishchenko 45bf632452 Changes for delay-oriented computation. 2015-10-24 18:53:18 -07:00
Alan Mishchenko a43d8273b7 Changes for delay-oriented computation. 2015-10-24 16:13:19 -07:00
Alan Mishchenko 3712dd30d0 Changes for delay-oriented computation. 2015-10-23 15:14:31 -07:00
Alan Mishchenko a677a67976 Gate combination precomputation with delay profile. 2015-10-21 09:13:41 -07:00
Alan Mishchenko 8268553369 Experiments with precomputation and matching. 2015-10-16 10:36:53 -07:00
Alan Mishchenko 40bb7089da Experiments with precomputation and matching. 2015-10-15 18:50:03 -07:00
Alan Mishchenko 15a86aefd2 Experiments with precomputation and matching. 2015-10-15 15:32:36 -07:00
Alan Mishchenko 01fc95695c Experiments with precomputation and matching. 2015-10-14 18:45:40 -07:00
Alan Mishchenko b5e0b7d4fc Experiments with precomputation and matching. 2015-10-13 18:48:38 -07:00
Alan Mishchenko 9df63f5291 Experiments with precomputation and matching. 2015-10-13 15:11:08 -07:00
Alan Mishchenko 20c46b5a45 Experiments with precomputation and matching. 2015-10-12 18:29:15 -07:00
Alan Mishchenko d25473b307 Experiments with functional matching. 2015-10-09 11:05:35 -07:00
Alan Mishchenko 1ca82c87b4 Experiments with functional matching. 2015-10-08 23:27:56 -07:00
Alan Mishchenko 72f4dfff1b Experiments with functional matching. 2015-10-05 16:10:57 -07:00
Alan Mishchenko 7d9e3c2ffe Experiments with functional matching. 2015-10-03 06:57:17 -07:00
Alan Mishchenko e30df95aba Printout in mfs2. 2014-11-17 13:36:26 -08:00
Alan Mishchenko a28dd33df0 Integrating mfs2 package to work with boxes. 2014-11-17 11:49:30 -08:00