iCE40/yosys - [no description]

	Commit message (Expand)	Author	Age	Files	Lines
*	simplemap: Map `$xnor` to `$_XNOR_` cells	Jannis Harder	2022-11-29	2	-5/+4
*	Reenable existing equiv_opt tests	Jannis Harder	2022-10-07	1	-4/+4
*	Fix tests for check in equiv_opt	Jannis Harder	2022-10-07	3	-3/+3
*	Re-enable opt_dff_sr equiv_opt checks	Claire Xenia Wolf	2022-10-07	1	-13/+12
*	Add memory_bmux2rom pass.	Marcelina Kościelnicka	2022-05-18	1	-0/+27
*	opt_merge: Add `-keepdc` option required for formal verification	Jannis Harder	2022-04-01	1	-0/+50
*	opt_reduce: Add $bmux and $demux optimization patterns.	Marcelina Kościelnicka	2022-01-30	2	-0/+208
*	memory_share: Fix SAT-based sharing for wide ports.	Marcelina Kościelnicka	2021-12-20	1	-0/+34
*	extract_reduce: Refactor and fix input signal construction.	Marcelina Kościelnicka	2021-10-21	1	-0/+12
*	memory_share: Add -nosat and -nowiden options.	Marcelina Kościelnicka	2021-08-14	2	-1/+17
*	memory_dff: Recognize soft transparency logic.	Marcelina Kościelnicka	2021-08-13	1	-0/+862
*	Add new opt_mem_priority pass.	Marcelina Kościelnicka	2021-08-13	1	-0/+205
*	proc_memwr: Use the v2 memwr cell.	Marcelina Kościelnicka	2021-08-11	2	-5/+5
*	Add v2 memory cells.	Marcelina Kościelnicka	2021-08-11	2	-3/+3
*	opt_merge: Use FfInitVals.	Marcelina Kościelnicka	2021-08-08	2	-1/+43
*	verilog: Emit $meminit_v2 cell.	Marcelina Kościelnicka	2021-07-28	1	-4/+4
*	opt_expr: Propagate constants to port connections.	Marcelina Kościelnicka	2021-07-27	2	-0/+15
*	Add regression test for #2824.	Marcelina Kościelnicka	2021-06-11	1	-0/+7
*	memory_map: Improve start_offset handling.	Marcelina Kościelnicka	2021-05-31	1	-0/+100
*	opt_mem_feedback: Respect write port priority.	Marcelina Kościelnicka	2021-05-25	1	-0/+47
*	opt_mem_feedback: Rewrite feedback path finding logic.	Marcelina Kościelnicka	2021-05-24	2	-0/+243
*	Add new helper class for merging FFs into cells, use for memory_dff.	Marcelina Kościelnicka	2021-05-23	1	-0/+17
*	opt_mem: Remove write ports with const-0 EN.	Marcelina Kościelnicka	2021-05-23	1	-0/+34
*	opt_dff: Fix NOT gates wired in reverse.	Marcelina Kościelnicka	2021-05-04	1	-8/+13
*	opt_clean: Remove init attribute bits together with removed DFFs.	Marcelina Kościelnicka	2021-03-15	1	-11/+20
*	rtlil: Disallow 0-width chunks in SigSpec.	Marcelina Kościelnicka	2021-03-15	1	-0/+14
*	memory_dff: Remove now-useless write port handling.	Marcelina Kościelnicka	2021-03-08	1	-1/+0
*	opt_share: Fix X and CO signal width for shifted $alu in opt_share.	Marcelina Kościelnicka	2021-01-14	1	-0/+20
*	opt_clean: Better memory handling.	Marcelina Kościelnicka	2020-10-08	1	-0/+49
*	tests: add gitignores for auto-generated makefiles	Xiretza	2020-09-26	1	-0/+1
*	tests: Centralize test collection and Makefile generation	Xiretza	2020-09-21	1	-5/+3
*	Merge pull request #2344 from YosysHQ/mwk/opt_share-fixes	clairexen	2020-08-20	3	-0/+54
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\| *	opt_share: Refactor, fix some bugs.	Marcelina Kościelnicka	2020-08-17	3	-0/+54
* \|	Merge pull request #2328 from YosysHQ/mwk/opt_dff-cleanup	clairexen	2020-08-20	1	-0/+129
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\| * \|	peepopt: Remove now-redundant dffmux pattern.	Marcelina Kościelnicka	2020-08-07	1	-0/+129
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* /	peepopt.muldiv: Add a signedness check.	Marcelina Kościelnicka	2020-08-04	1	-0/+12
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*	Add opt_dff pass.	Marcelina Kościelnicka	2020-07-30	10	-3/+914
*	opt_expr: Fix handling of $_XNOR_ cells with A = B.	Marcelina Kościelnicka	2020-07-29	1	-0/+14
*	clk2fflogic: Support all FF types.	Marcelina Kościelnicka	2020-07-24	1	-1/+0
*	opt_expr: Fix crash on $mul optimization with more zeros removed than Y has.	Marcelina Kościelnicka	2020-07-05	1	-0/+16
*	Add sub-assign and and-assign tests	Kamil Rakoczy	2020-06-25	1	-0/+34
*	Move combined assign tests to single file	Kamil Rakoczy	2020-06-25	4	-45/+49
*	Add xor-assignment test	Kamil Rakoczy	2020-06-24	1	-0/+15
*	Add or-assignment and plus-assignment tests	Kamil Rakoczy	2020-06-24	2	-0/+30
*	Fix tests/opt/opt_rmdff	Claire Wolf	2020-06-09	2	-22/+29
*	Merge pull request #1994 from YosysHQ/eddie/fix_bug1758	Eddie Hung	2020-05-14	7	-2/+446
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\| *	test: update opt_expr_alu test	Eddie Hung	2020-05-08	1	-2/+1
\| *	tests: opt_expr tests that depend on consumex	Eddie Hung	2020-05-08	1	-0/+35
\| *	opt_expr: const_xnor replacement to pad Y with 1'b1	Eddie Hung	2020-04-24	1	-0/+46
\| *	tests: opt_expr update xnor/xor tests	Eddie Hung	2020-04-24	2	-7/+6