83 commits

Author	SHA1	Message	Date
Mohamed Gaber	9a1798fb20	documentation + some constrefs for good measure	2025-11-04 14:23:37 +02:00
Mohamed Gaber	9beabd2ba6	chore: address review concerns	2025-11-04 13:50:41 +02:00
Mohamed Gaber	32d952944d	new pass read_liberty2json ... Moves the processing of liberty2json translated-files to c++. Essentially a 1:1 translation of the original internal code as much as possible, with the addition of strict type-checking.	2025-11-04 13:37:55 +02:00
Akash Levy	a353716202	Update fanoutbuf	2025-10-01 20:59:36 -07:00
Akash Levy	66abd04b5a	Remove annotate_logic_depth	2025-10-01 20:57:51 -07:00
Akash Levy	c8d8c4f408	Add fanoutbuf pass	2025-10-01 19:23:45 -07:00
Akash Levy	17e3ed3258	Remove annotate_unqcoef (for now)	2025-10-01 19:23:13 -07:00
Akash Levy	dee059bee8	Fix minor Yosys issues	2025-09-30 12:05:36 -07:00
Akash Levy	a0d1c8b30f	More minor cleanup	2025-09-28 07:19:53 -07:00
Akash Levy	507d43a9b8	Fixups	2025-09-28 06:16:07 -07:00
Akash Levy	cd37b064f9	Minor cleanup	2025-09-23 01:07:41 -07:00
Akash Levy	f2aa7cc65b	Reduce verbosity of opt_balance_tree	2025-09-10 06:07:15 -07:00
Akash Levy	6fc38e15a1	Update passes/silimate/opt_balance_tree.cc ... Co-authored-by: greptile-apps[bot] <165735046+greptile-apps[bot]@users.noreply.github.com>	2025-09-09 04:47:28 -07:00
Akash Levy	b7a4ce8b42	Fix opt balance tree and wreduce	2025-09-09 04:32:15 -07:00
Akash Levy	414c9e8898	Fix annotate_cell_fanout issue by double uniquifying... hopefully should fix the issue?	2025-06-25 22:09:43 -07:00
Akash Levy	828cfc0039	Fix issue with buffer naming uniquification	2025-06-23 02:25:34 -07:00
Akash Levy	3f94486a1c	Merge pull request #82 from donn/splitlarge ... splitlarge: new pass to split wide arithmetic operators	2025-05-15 15:00:45 -07:00
Mohamed Gaber	1d9fbb6143	misc: review feedback, remove MUL vestiges	2025-05-15 18:01:13 +03:00
Mohamed Gaber	46ba89059a	splitlarge: new pass to split wide arithmetic operators ... Adds a new pass, `splitlarge`, that recursively divides $add/$sub cells into smaller cells until each cell's width doesn't exceed a given max_width (128 by default.) An $add/$sub cell's width for this purpose is defined as the higher of the widths of its two inputs. A test was written in Tcl for it, which tests this matrix: - cell: $add/$sub - b: unsigned, signed - a: unsigned, signed This is the first test for a Silimate pass in Tcl and thus `run-test.sh` was modified to include it.	2025-05-15 17:45:08 +03:00
Akash Levy	f97587db61	Fix fanout buffer src annotation and refactor naming	2025-05-13 20:05:16 -07:00
williamzhu17	39be4f29bd	opt_balance_tree test cases	2025-05-11 10:58:29 -07:00
Akash Levy	239b0a6db0	Fix opt_balance_tree issue	2025-05-08 19:35:19 -07:00
Akash Levy	e4a8cc60d3	Remove recover_names from longloop_select	2025-05-08 07:20:28 -07:00
Akash Levy	36bd30d9eb	Add recover_names into build and longloop_select	2025-05-06 18:58:07 -07:00
Akash Levy	507308d34e	Add muxpacker draft	2025-04-03 21:38:16 -07:00
Akash Levy	d4119e1ad3	lut2bmux fix	2025-04-03 21:37:27 -07:00
Akash Levy	f488b0e74c	Add lut2bmux, annotate_unqcoef, and seed tests	2025-03-31 05:55:54 -07:00
Akash Levy	f72d27fae0	Robustness fixes	2025-03-30 22:23:21 -07:00
Akash Levy	161ff0fa3f	Add muxmode pass and tests	2025-03-30 17:54:18 -07:00
Akash Levy	dacd882383	Remove selectconst	2025-03-28 17:40:40 -07:00
Alain Dargelas	e29c1839c4	Fix corner case with assign stmts for fanout buffering	2025-03-17 14:25:05 -07:00
Akash Levy	d9af46538c	opt_expand peepopt (still needs testing)	2025-03-17 04:12:06 -07:00
Akash Levy	dc75774c5b	Breakreduce pass (still needs testing)	2025-03-17 04:10:08 -07:00
Akash Levy	11dd7becdd	Add opt_balance_tree -arith_only	2025-03-17 02:30:18 -07:00
Akash Levy	e6da1a2d69	Fix unused warning in annotate_cell_fanout	2025-03-12 20:54:03 -07:00
Akash Levy	6cfa779bfa	Reduce verbosity of splitfanout	2025-03-09 22:07:30 -07:00
Akash Levy	3098dcc86c	Merge pull request #56 from alaindargelas/limit_fanout ... Fanout limit with buffer tree	2025-03-07 14:19:45 -08:00
Alain Dargelas	52b1cbf456	Separate into 2 passes	2025-03-07 14:11:25 -08:00
Alain Dargelas	c54c3f66b7	Single call to splitnets	2025-03-06 16:46:22 -08:00
Alain Dargelas	81ab3b5fed	call splitnets for the whole design	2025-03-06 16:21:11 -08:00
Alain Dargelas	d4e4ece9fe	bit split initial splitfanout call	2025-03-06 10:47:27 -08:00
Alain Dargelas	4b598e317b	getfanout factor	2025-03-05 13:10:53 -08:00
Alain Dargelas	f65d822935	cleanup dangling buffers	2025-03-05 11:49:12 -08:00
Alain Dargelas	7d46ab08d5	clocks, resets filters	2025-03-05 10:28:49 -08:00
Alain Dargelas	bc05f4fead	Use buf instead of pos	2025-03-05 09:40:26 -08:00
Akash Levy	1b1855353d	Reduce verbosity of some key things	2025-03-04 22:58:56 -08:00
Alain Dargelas	9f36d9dea9	comments	2025-03-04 15:52:10 -08:00
Alain Dargelas	4035a24e4c	bulk splitnets	2025-03-04 15:06:58 -08:00
Alain Dargelas	7df2a8eb8e	splinets fencing	2025-03-04 14:32:44 -08:00
Alain Dargelas	1027a96860	inputs option	2025-03-04 11:43:12 -08:00