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218 Commits

Author SHA1 Message Date
AdvaySingh1 aea16d3888 Removed -filter_non_trigger_outputs functionality 2026-03-31 10:12:21 -07:00
AdvaySingh1 8aebec79a8 Added -filter_non_trigger_outputs knob 2026-03-27 15:41:44 -07:00
AdvaySingh1 ad6546b05e Revert "Update passes/techmap/abc.cc" 
This reverts commit 20cf9fb461.
 2026-03-27 14:53:38 -07:00
Advay Singh 20cf9fb461
Update passes/techmap/abc.cc 
Co-authored-by: greptile-apps[bot] <165735046+greptile-apps[bot]@users.noreply.github.com>
 2026-03-27 12:45:57 -07:00
AdvaySingh1 f7a9af5252 Make the signal_map flag optional 2026-03-24 14:39:21 -07:00
AdvaySingh1 e2a641f5a8 Added support for printing the cdc map file 2026-03-20 11:32:06 -07:00
AdvaySingh1 59dd03973e Added printing differnt clock domains in signal map 2026-03-20 10:37:47 -07:00
AdvaySingh1 52fad78b40 Removed is_port for non-trigger outputs. TODO: add a flag which does this so POs are only those ones 2026-03-19 09:23:12 -07:00
AdvaySingh1 dc73249d8f Added support for printing the signal map 2026-03-18 16:23:41 -07:00
Akash Levy b03f73653f Update abc to fix bug 2026-03-01 21:43:26 -08:00
Akash Levy 2b247d165b Merge from main 2026-02-13 04:14:08 -08:00
Akash Levy e81b5b810d Lack of node retention should only be a warning 2026-02-13 01:04:59 -08:00
Robert O'Callahan 34f8582725
Sanitize ABC global and per-run temporary directory names in logs 2026-02-07 12:12:13 +13:00
AdvaySingh1 8d22f6d7e1 Merged with main 2026-02-04 13:00:22 -08:00
AdvaySingh1 607ef02339 Added abc_max_node_retention_origins flag in AbcConfig struct 2026-02-04 12:12:04 -08:00
AdvaySingh1 43027720d2 Fixed no sources log error to only output error if node_retention mode is on 2026-02-04 10:22:24 -08:00
Akash Levy 48e7b5a167 Let's go back to a simpler time for abc... 2026-02-04 04:33:19 -08:00
Akash Levy c57c49873e Please just stop modifying yosys... 2026-02-04 03:48:58 -08:00
Akash Levy 241852eebd Test merge from upstream 2026-02-04 02:07:01 -08:00
Akash Levy 0e0740a3a0
Remove unnecessary blank line in abc.cc 2026-02-04 00:08:42 -08:00
Akash Levy 23ed2ef523 Small abc update to see what happens 2026-02-03 23:55:25 -08:00
Akash Levy 807df40422 Undo the weird abc changes 2026-02-03 23:21:48 -08:00
Robert O'Callahan 7326bb7d66
Only reuse ABC processes if we're using yosys-abc and it was built with ENABLE_READLINE 
(cherry picked from commit 5054fd17d7b70f2df97360bb0f0cc1c92a6ffe72)
 2026-02-04 17:19:10 +13:00
Advay Singh 941be57cae
Added design->select after setting strpool_attribute for non-special case cells 
Co-authored-by: greptile-apps[bot] <165735046+greptile-apps[bot]@users.noreply.github.com>
 2026-02-03 08:41:53 -08:00
Advay Singh e73c15750c
Update passes/techmap/abc.cc for WARNING: Source wire not 
Co-authored-by: greptile-apps[bot] <165735046+greptile-apps[bot]@users.noreply.github.com>
 2026-02-03 08:38:07 -08:00
AdvaySingh1 d097e536f2 Fixed log to log_error 2026-02-03 08:33:57 -08:00
Akash Levy 8e5d24aa6b Bump yosys to latest 2026-02-03 06:08:36 -08:00
AdvaySingh1 07e21e763a ABC: Refactored fEnabled flag 2026-02-02 14:03:07 -08:00
AdvaySingh1 f452702017 Added abc.node_retention flag 2026-02-02 12:08:18 -08:00
AdvaySingh1 900f8408af Fixed read_until_abc_done 2026-02-02 10:27:33 -08:00
AdvaySingh1 9646319098 Fixed source wire to be reset to nullptr so value isn't carried on 2026-02-02 10:10:01 -08:00
AdvaySingh1 15625f56ed Removed cmath arbitrary include 2026-02-02 10:08:41 -08:00
AdvaySingh1 fc61433faa Reducing verbosity for cell printing 2026-01-30 13:11:36 -08:00
AdvaySingh1 d7a3b4e312 Removed extraneous readblif knob from abc.cc 2026-01-30 12:42:55 -08:00
AdvaySingh1 3b4574b648 abc.cc node_retention pass cleanup 2026-01-30 12:00:12 -08:00
AdvaySingh1 d7aca59e27 Updated abc.cc and blifparse.cc 2026-01-30 11:22:00 -08:00
Robert O'Callahan 9c56c93632 Add missing newlines to some 'log_error's 2026-01-30 01:52:19 +00:00
Robert O'Callahan 6af1b5b19c Don't treat ABC 'Error:' output as indicating a fatal error, since these messages aren't necessarily fatal 2026-01-30 01:52:19 +00:00
Akash Levy 26f5ff3d74 Merge from upstream 2026-01-26 22:16:11 -08:00
KrystalDelusion 125609105d
Merge pull request #5593 from RCoeurjoly/RCoeurjoly/5574_fix 
abc: handle ABC script errors instead of hanging
 2026-01-23 07:16:48 +13:00
Miodrag Milanovic b3b71df07c musllinux fix so wheels build can work 2026-01-12 15:38:45 +01:00
Miodrag Milanovic 2b12b74121 musllinux fix so wheels build can work 2026-01-11 15:23:38 +01:00
Roland Coeurjoly f1fc704c84 abc: handle ABC script errors instead of hanging 2026-01-07 23:46:33 +01:00
Akash Levy 8af276f106 Try again 2025-12-25 05:34:32 -05:00
Akash Levy a1c26a9da5 Yosys abc smallfix 2025-12-25 05:32:50 -05:00
Akash Levy 1941e8f042 Bump yosys and abc to latest 2025-12-25 03:46:16 -05:00
Robert O'Callahan 0e61f57458 Print errno to help diagnose failure to spawn ABC 2025-12-22 21:58:15 +00:00
Akash Levy abd485fa49 Bump Yosys to latest 2025-12-17 21:06:17 -08:00
Krystine Sherwin 9d3d8bf502
Switch posix_spawn to posix_spawnp 2025-12-15 09:40:04 +13:00
Akash Levy 16e4073225 Add configurable thread count in abc 2025-12-05 22:28:09 -08:00