luke
/
abc
mirror of https://github.com/YosysHQ/abc.git
1
0
Fork 0
Code Issues Packages Projects Releases Wiki Activity
6,072 Commits 27 Branches 57 Tags 58 MiB
Commit Graph

558 Commits

Author SHA1 Message Date
Alan Mishchenko c1937d12ac Improvements to &sprove. 2026-02-25 20:00:57 -08:00
Alan Mishchenko d5c1f2cfe1 Adding callbacks to "scorr" and "&scorr". 2026-02-25 20:00:28 -08:00
Jonathan Greene 3b5036a1e1 Fix required time handling for unconstrained POs, infinity arithmetic, and absDup cosmetic 
- Tim_ManInitPoRequiredAll: only overwrite PO required times when ALL are
  unconstrained; preserve user-specified constraints
- Gia_ObjPropagateRequired: propagate infinity unchanged through LUTs
- Tim_ManGetCoRequired: guard against infinity minus delay arithmetic
- Gia_ManDelayTraceLut: handle infinite required times in slack computation;
  allow negative slack to report timing violations
- Tim_ManCreate: fix required-time loading to address actual POs via
  Tim_ManForEachPo instead of p->pCos[] (wrong for designs with boxes)
- Tim_ManGetArrTimes/Tim_ManGetReqTimes: fix loop-exit detection using
  boolean flag instead of comparing iterator index against PO/PI count
- Gia_ManPrintFlopClasses: use Gia_ManRegBoxNum instead of Gia_ManRegNum

Co-Authored-By: Claude Opus 4.6 <noreply@anthropic.com>
 2026-02-21 16:54:27 -08:00
Alan Mishchenko 8475386dfa Making %ufar preserve AIG name. 2026-02-13 09:52:37 -08:00
Alan Mishchenko 3285adaf32 Updating &sprove to run %ufar. 2026-02-13 07:04:50 -08:00
Miodrag Milanovic f2ae808236 MINGW proper pthread handling 2026-01-29 09:28:21 +01:00
JingrenWang ad267aca8a
Fix(Workflow): Bring windows build back to life 
Signed-off-by: JingrenWang <wjrforcyber@163.com>
 2026-01-19 08:14:08 +08:00
Alan Mishchenko 84fca2c3f0 Fixing misplaced declaration issue. 2025-12-24 17:52:20 -08:00
Alan Mishchenko 58023c97b7 Added counter-example printout to "&cec -t". 2025-12-24 15:57:57 -08:00
Alan Mishchenko c0ea0cf4d0 Printing counter-examples in "cec" and "&cec". 2025-12-24 15:36:42 -08:00
Alan Mishchenko 99bde47c57 Adding callbacks to verification engines. 2025-12-18 21:54:22 -08:00
Alan Mishchenko c4b2b5c180 Adding extension "y" for obj ID mapping. 2025-11-29 17:30:23 -08:00
HAHHHD e20c484ee1 add clause pushing with blocking 2025-05-20 15:04:15 -07:00
Alan Mishchenko d55735df2b Updates to the result reporting. 2025-03-13 11:57:53 -07:00
Alan Mishchenko 67fdd8d244 Random crash fix. 2025-03-10 13:06:14 -07:00
Ethan Mahintorabi 964170d8dc
Fixes missing return in cec 
Signed-off-by: Ethan Mahintorabi <ethanmoon@google.com>
 2025-02-10 05:44:31 +00:00
Carmine50 a74da1c50b [CEC][SAT Sweeping] Added new functionality in SAT sweeping function to use for simulation the PI vector present in vSimsPi data structure. 2024-12-24 14:54:59 +01:00
Carmine50 64e8bb02b9 [CEC][SimGen][Bits to Words] Changing the units of measure for random simulation from number bits to number words 2024-12-24 14:48:57 +01:00
Carmine50 5961231ed1 [CEC][SimGen][Clean codes] Disabling verbose. 2024-12-24 12:27:09 +01:00
Carmine50 7c6d1ffd2d [CEC][SimGen][Bugs] Fixing bugs and removing unused var. 2024-12-24 11:59:23 +01:00
Carmine50 37979dbd94 [CEC][SimGen][Clean codes] Removing commented SAT calls operations. 2024-12-24 11:50:47 +01:00
Carmine50 699c8c4c88 [CEC][SimGen][Clean codes] Removing commented SAT calls operations. 2024-12-24 11:50:11 +01:00
Carmine50 0ba2b7dae9 [CEC][SimGen][Clean codes] Removing unused parameters. 2024-12-24 11:49:17 +01:00
Carmine50 1a89f7ff63 [CEC][SimGen][CLI] Changed function name and help message. Added new option to specify file where to dump simulation vectors. Commented out too verbose information 2024-12-24 11:43:18 +01:00
Carmine50 463cf6a7df [CEC][SimGen][ABC Integration] Removed SAT solver calls and saving the simulation vectors in an internal data structure to pass to other functions. 2024-12-24 11:06:00 +01:00
Carmine50 ef8c35f95d [CEC][SimGen][LUT mapping] Adding option to consider an already mapped circuit before executing SimGen 2024-12-21 20:22:02 +01:00
Carmine50 8a1c28bf0f [CEC][SimGen][LUT mapping] Adding option to consider an already mapped circuit before executing SimGen 2024-12-21 20:15:40 +01:00
Carmine50 f407156de6 [CEC][SimGen][Warnings] Re-adjusted code to remove unused variables and avoid warnings compilation 2024-12-21 16:19:47 +01:00
Carmine50 bd80d2e459 [CEC][SimGen][Warnings] Re-adjusted code to remove unused variables and avoid warnings compilation 2024-12-21 16:04:45 +01:00
Carmine50 a6de82377d [CEC][SimGen][Warnings] Re-adjusted code to remove unused variables and avoid warnings compilation 2024-12-21 15:57:47 +01:00
Carmine50 c104d9cb72 [CEC][SimGen][Warnings] Re-adjusted code to remove unused variables and avoid warnings compilation 2024-12-21 14:26:54 +01:00
Carmine50 b999084ade [CEC][SimGen][CLI] Removed option of nMaxStep since it was unused 2024-12-19 18:12:28 +01:00
Carmine50 87a3cafa44 [CEC][SimGen][Main Algo] Added main algorithm of SimGen and all necessary utility functions 2024-12-19 14:23:19 +01:00
Carmine50 cbd4456805 [CEC][SimGen][Experiment ID] Added experiment ID option to test different experiments with simgen 2024-12-18 19:53:44 +01:00
Carmine50 070ae52a46 [CEC][SimGen][Custom Parameters] Added custom parameters for SimGen CEC algo 2024-12-18 19:36:50 +01:00
Alan Mishchenko 8ba3d9b91c Trying anothe resource limit in scorr. 2024-12-14 13:44:18 -08:00
Alan Mishchenko 1f3cf0aad9 Experiment with "scorr". 2024-11-17 15:44:32 -08:00
Alan Mishchenko 74e7c64662 Bug fix in &scorr 2024-10-21 13:16:29 +07:00
Alan Mishchenko 4369321167 Bug fix. 2024-09-28 22:39:10 +02:00
Martin Povišer de8620d777 Revert "pdr -X to write CEXes immediately" 
This reverts commit e62e8ac528.
 2024-08-12 22:53:53 +02:00
Martin Povišer 39f6fbb052 Revert "Fix pdr timing output" 
This reverts commit c8d64b8682.
 2024-08-12 22:53:48 +02:00
Martin Povišer ec8419c84b Revert "Improved anytime pdr" 
This reverts commit 5444cf281c.
 2024-08-12 22:53:40 +02:00
alanminko 762a123edc
Merge pull request #318 from YosysHQ/povik/fix-atomic_store-call 
Fix types in call to atomic_store_explicit
 2024-08-08 15:00:05 -07:00
Martin Povišer 2d267786d7 Include `stdbool.h` for portability of atomic calls 2024-08-07 18:13:45 +02:00
Martin Povišer f0b070ef70 Fix types in call to atomic_store_explicit 
Deals with the following compilation error:

  src/misc/util/utilPth.c:106:9: error: no matching function for call to 'atomic_store_explicit'
          atomic_store_explicit(&pThData->fWorking, 0, memory_order_release);
          ^~~~~~~~~~~~~~~~~~~~~
  ... /include/c++/v1/atomic:1911:1: note: candidate template ignored: deduced conflicting types for parameter '_Tp' ('bool' vs. 'int')
  atomic_store_explicit(volatile atomic<_Tp>* __o, _Tp __d, memory_order __m) _NOEXCEPT
  ^
 2024-08-07 18:00:17 +02:00
Jannis Harder 5444cf281c Improved anytime pdr 
(cherry picked from commit c832967200)
 2024-08-07 15:46:44 +02:00
Jannis Harder c8d64b8682 Fix pdr timing output 
(cherry picked from commit acbe1b1f03)
 2024-08-07 15:46:44 +02:00
Jannis Harder e62e8ac528 pdr -X to write CEXes immediately 
(cherry picked from commit f63471bdf5)
 2024-08-07 15:46:44 +02:00
Alan Mishchenko 1ac5f6467b Compiler warning. 2024-08-01 19:23:38 -07:00
Alan Mishchenko 8f0cbbdf38 Compiler warning. 2024-08-01 18:36:32 -07:00