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523 Commits

Author SHA1 Message Date
Alan Mishchenko 7b99370e0a Changing default values. 2013-10-02 14:36:33 -07:00
Alan Mishchenko e34251060e Changing default values. 2013-09-30 11:43:17 -07:00
Alan Mishchenko 1f16b97c89 Changing default values. 2013-09-29 11:57:25 -07:00
Alan Mishchenko f6653175b4 Code to test AIG generation for DSD structures. 2013-09-27 10:08:54 -07:00
Niklas Een 4cc3203110 Fixed a bug in Bridge mode 2013-09-27 00:17:59 -07:00
Alan Mishchenko f704aa43fb New logic sharing extraction. 2013-09-26 19:04:18 -07:00
Alan Mishchenko f787e75b83 Improving DAG-aware unmapping. 2013-09-25 16:41:19 -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 e446cfca15 Added bridge integration for multi-output 'pdr -a'. 2013-09-16 14:54:11 -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 5b6b7c5bbe Removing duplicated typedef line. 2013-09-13 09:39:50 -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 61abba9571 Improvements to the new technology mapper. 2013-09-11 23:49:05 -07:00
Alan Mishchenko 211ac730c6 Improvements to the new technology mapper. 2013-09-11 18:19:36 -07:00
Alan Mishchenko 0e256dc2c2 Updates for the new BMC engine. 2013-09-10 22:12:42 -07:00
Alan Mishchenko 2fa9645b08 Improvements to the new technology mapper. 2013-09-09 14:00:47 -07:00
Alan Mishchenko 48db1c3a04 Improvements to the new technology mapper. 2013-09-09 00:15:01 -07:00
Alan Mishchenko 23879f9200 Unifying parameters for the &ps command. 2013-09-05 20:40:50 -07:00
Alan Mishchenko a495163f74 Buf fixes and minor changes to the &if mapper. 2013-08-29 14:41:01 -07:00
Alan Mishchenko eec022ea64 Adding procedures to specify permutations with unused flops. 2013-08-28 20:21:01 -07:00
Alan Mishchenko 7013e0b672 Small changes to compile on Mac. 2013-08-15 00:58:23 -07:00
Alan Mishchenko fcfafb0601 Enabling additional matching feature in the LUT mapper. 2013-08-12 23:27:20 -07:00
Alan Mishchenko 881b2ec46f Integrated buffering and sizing. 2013-08-08 18:23:00 -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 2ee26b00f9 Precomputing DSD functions. 2013-07-11 22:08:35 -07:00
Alan Mishchenko 76875cd18d Compiler warning. 2013-07-01 23:08:54 -07:00
Alan Mishchenko 64e2ee223b Adding #include <stdlib.h> to 'abc_global.h' to prevent compilation problem on some platforms. 2013-07-01 14:07:42 -07:00
Alan Mishchenko 4e247281d2 Updating new mapper. 2013-06-29 23:45:04 -07:00
Niklas Een 45ce151195 Forgot that LIN64 was used in place of LIN for 64-bit architectures. Fixed. 2013-06-29 02:23:23 -07:00
Niklas Een 43df8967b5 Fixed a problem in BridgeMode; it will now correctly detect if the pipe has been closed and exit ABC. 2013-06-28 21:11:26 -07:00
Alan Mishchenko fe40fd5c80 Updating new mapper. 2013-06-28 16:46:18 -07:00
Alan Mishchenko 13dd754a8c Suggested changes to counting time in Abc_Clock() 2013-06-18 11:26:37 -07:00
Alan Mishchenko 3c97892514 New MFS package. 2013-05-30 14:09:50 -07:00
Alan Mishchenko 67127b838d New DSD detection code. 2013-05-30 09:46:13 -07:00
Alan Mishchenko 22bdf62465 Adding a wrapper around clock() for more accurate time counting in ABC. 2013-05-27 15:14:42 -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 0cad45fa90 New MFS package. 2013-05-27 09:49:13 -07:00
Alan Mishchenko ac037cbb96 New MFS package. 2013-05-23 23:22:12 -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 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 a762c695d7 New fast extract. 2013-05-05 01:54:11 -07:00
Alan Mishchenko 744d35d029 C++ compiler errors. 2013-05-04 20:32:38 -07:00
Alan Mishchenko 3945d382fe Adding new API to the queue. 2013-05-04 20:24:35 -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 fcd377405a Compiler warnings. 2013-05-03 15:48:05 -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 b94766bce5 Faster isomorphism detection (command &iso). 2013-05-01 00:10:53 -07:00
Alan Mishchenko b09926e8e2 SAT sweeping under constraints. 2013-04-28 01:25:29 -07:00
Alan Mishchenko 324d73c29a New fast extract. 2013-04-27 15:23:12 -07:00
Alan Mishchenko 2650f94598 Shrink for 6-LUTs. 2013-03-31 23:09:51 -07:00
Alan Mishchenko e64cad10e2 Adding command &miter2 to derive a specified sequential miter. 2013-03-27 12:43:00 -07:00
Alan Mishchenko eee8ceb0fa PO partitioning algorithm. 2013-03-09 12:19:11 -08:00
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 c98119594e User-controlable SAT sweeper. 2013-02-26 16:59:21 -05:00
Alan Mishchenko 7e293ebe08 User-controlable SAT sweeper. 2013-02-25 22:07:32 -05:00
Alan Mishchenko fe3b2e250b User-controlable SAT sweeper. 2013-02-25 17:49:59 -05:00
Alan Mishchenko fdba646b64 Integrating sweeping information. 2013-02-23 17:13:42 -08:00
Alan Mishchenko 7802db98af Integrating sweeping information. 2013-02-23 16:08:10 -08:00
Alan Mishchenko 2e14b73af6 Allowing for Verilog names of the type slash-<name>-space-[N]. 2013-02-22 13:49:07 -08:00
Alan Mishchenko 24823dce0c Integrating sweeping information. 2013-02-20 23:34:27 -08:00
Alan Mishchenko b096809458 Integrating sweeping information. 2013-02-20 23:22:01 -08:00
Alan Mishchenko aa7daf1e51 Integrating sweeping information. 2013-02-20 17:13:29 -08:00
Alan Mishchenko 466c4e9992 Integrating hierarchy information (reporting incorrect topological order). 2013-02-20 14:23:00 -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 cda61cb2fa Integrating sweeping information. 2013-02-18 23:18:42 -08:00
Alan Mishchenko 930369f36f Integration of timing manager. 2013-02-03 18:02:22 +08:00
Alan Mishchenko 6a0dca4535 Integration of timing manager. 2013-02-01 23:55:12 +08:00
Alan Mishchenko 686f8fdaa6 Integration of timing manager. 2013-01-30 19:04:45 +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 4aa434ad11 Updated CEX code to handle trivial CEX of the type (Abc_Cex_t*)1. 2013-01-25 14:16:31 +07:00
Alan Mishchenko 4bd54729d7 Integration of timing manager. 2013-01-25 05:57:52 +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 70655d5d31 Integration of timing manager. 2013-01-23 01:34:34 +07:00
Alan Mishchenko a625caa17d Fixing C++ compilation issues. 2013-01-08 13:56:20 +08:00
Alan Mishchenko 64e907d153 Technology mapper. 2013-01-08 05:51:36 +08:00
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 ad67f4ef25 Assembling timing/hierarchy manager from input data. 2012-12-10 16:04:01 -08:00
Alan Mishchenko 2575a5d683 Unifification of custom extensions. 2012-12-10 13:56:40 -08:00
Alan Mishchenko 58d4012a55 Enabling multi-output solving in 'pdr'. 2012-12-09 14:46:16 -08:00
Alan Mishchenko 0058cefee3 Deriving CEX after phase/tempor/reparam. 2012-12-09 00:19:18 -08:00
Alan Mishchenko 8e5d771feb Deriving CEX after phase/tempor/reparam. 2012-12-08 12:38:31 -08:00
Alan Mishchenko f1a5288904 Counter-example analysis and optimization. 2012-11-30 11:38:05 -08:00
Alan Mishchenko c48e3c7ab4 Counter-example analysis and optimization. 2012-11-29 13:34:07 -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 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 30b8c3d422 Made print-out of frontier cut an option ('-c') in '&ps'. 2012-11-12 14:08:10 -08:00
Alan Mishchenko 21e6a59ed8 Improved DSD. 2012-11-11 13:26:36 -08:00
Alan Mishchenko 2fbb4b1826 Improved DSD. 2012-11-06 20:27:31 -08:00
Alan Mishchenko 3f7f497351 Improved DSD. 2012-11-06 16:32:58 -08:00
Alan Mishchenko 7ba37f4901 Improved DSD. 2012-11-03 00:38:17 -07:00
Alan Mishchenko b9c22ba99a Improved DSD. 2012-11-02 14:24:22 -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 ee939fa0dd Improvements to the truth table computations. 2012-10-31 01:33:13 -07:00
Alan Mishchenko d8e84ce666 Improvements to the truth table computations. 2012-10-31 01:22:16 -07:00
Alan Mishchenko 6f3425150b Improvements to the truth table computations. 2012-10-31 00:11:30 -07:00
Alan Mishchenko 66c044c688 Improvements to the truth table computations. 2012-10-30 23:42:04 -07:00
Alan Mishchenko 32b09a1e7b Improvements to the truth table computations. 2012-10-30 22:33:30 -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
Alan Mishchenko c3298ec225 Improvements to the truth table computation in 'if' package. 2012-10-29 23:27:41 -07:00
Alan Mishchenko 68d360c2d0 Move truth table code into a separte file. 2012-10-28 19:42:20 -07:00
Alan Mishchenko ab2dfec272 Improvements to LMS code. 2012-10-27 17:38:45 -07:00
Alan Mishchenko 94d722c58e Improvements to LMS code. 2012-10-27 17:33:13 -07:00
Alan Mishchenko 84b54597b4 Adding #ifdef to guard windows-specific debugging option. 2012-10-20 22:58:42 -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 f11f645f1d Bug fix in loading the timing manager. 2012-10-05 16:56:10 -07:00
Alan Mishchenko 8b4e762e5a Minor bug fix. 2012-10-04 12:05:57 -07:00
Alan Mishchenko 56d3d7cd22 C++ portability changes. 2012-10-03 21:49:18 -07:00
Alan Mishchenko 63c9540543 Minor bug fixes. 2012-10-03 20:38:03 -07:00
Alan Mishchenko 71bdfae941 Replacing 'st_table' by 'st__table' to resolve linker problems. 2012-09-29 17:11:03 -04:00
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 a50a38155c Integrating time manager into choice computation. 2012-09-22 17:57:06 -07:00
Alan Mishchenko fdd043ca34 Upgrading hierarchy timing manager. 2012-09-21 22:00:39 -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 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 790ea6545f Moving binary IO streams to the vector package. 2012-09-17 01:01:47 -07:00
Alan Mishchenko 201cb24596 Several minor changes. 2012-09-03 17:15:44 -07:00
Alan Mishchenko 7772a4af05 Added printout of library cells. 2012-08-27 19:58:15 -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 12c776ed6e Added new algorithm for NPN semi-canonical form computation. 2012-08-23 22:20:27 -07:00
Alan Mishchenko 65b652fadb Added purification of UNSAT core in &gla. 2012-08-10 09:31:03 -07:00
Alan Mishchenko 5b80d704a1 Improved abstraction refinement. 2012-08-09 17:53:38 -07:00
Alan Mishchenko 41fa9a1016 New command 'testnpn' to compare semi-canonical forms. 2012-08-08 01:42:14 -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 8982bf58cb Reducing memory usage in proof-based abstraction. 2012-07-29 22:31:00 -07:00
Alan Mishchenko 8a2d237f78 Adding memory reporting to vectors. 2012-07-29 12:34:32 -07:00
Alan Mishchenko a40c13a93c Recording and reusing learned util clauses in bmc2. 2012-07-22 22:28:24 -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 e53ffc6408 New procedures to generate NPN-classes for a library of 6-input functions. 2012-07-20 08:48:14 -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 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 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 c25f488a83 Debugging a proof error. 2012-07-13 17:53:08 -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 b9ee5d8564 Improvements in the proof-logging SAT solver. 2012-07-11 12:45:46 -07:00
Alan Mishchenko 908d5e696c Replacing Mb/Gb to be MB/GB. 2012-07-09 22:57:03 -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 1c33107cbb Updating project settings to have simpler include paths. 2012-07-07 20:14:12 -07:00
Alan Mishchenko 3aab724573 Fixing time primtouts throughout the code. 2012-07-07 17:46:54 -07:00
Alan Mishchenko 8b881d235a Making 'pdr', &gla, &vta print correctly in batch mode. 2012-07-07 10:44:34 -07:00
Alan Mishchenko 00eafb2325 Fixing time printouts in 'pdr'. 2012-07-07 09:27:28 -07:00
Alan Mishchenko 70331b585b Fixing time printouts in 'pdr'. 2012-07-07 08:43:03 -07:00
Alan Mishchenko 735a831e13 Added memory reporting to &vta. 2012-06-22 10:30:22 -07:00
Alan Mishchenko 675b0892a8 Reporing memory usage by the SAT solver in 'bmc3'. 2012-06-15 09:51:33 -07:00
Alan Mishchenko 082d27ede8 Added option to compile on windows without DLL support. 2012-06-15 08:39:46 -07:00
Alan Mishchenko d4399dbf92 Misc changes. 2012-05-03 19:54:40 +08:00
Alan Mishchenko 74d0ffee69 Misc changes. 2012-04-22 19:14:22 -07:00
Alan Mishchenko 73789120c1 Misc changes. 2012-04-20 10:12:29 -07:00
Alan Mishchenko f16457aaf5 Added/moved several APIs. 2012-04-10 00:28:36 -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 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 309bcf2dec Logic sharing for multi-input gates. 2012-03-25 01:24:26 -07:00
Alan Mishchenko 92539a91a0 Added one currently unused iterator. 2012-03-21 15:27:47 -07:00
Alan Mishchenko 49c13f4f03 Added new procedures to read files. 2012-03-11 23:07:27 -07:00
Alan Mishchenko 66eb3cf472 Silencing remaining gcc warnings. 2012-03-09 19:08:34 -08:00
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 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 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 3f525b0d42 Silenced a gcc warning. 2012-02-24 16:18:38 -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 97a2e6f29e Isomorphism checking code. 2012-02-17 19:04:28 -08:00