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* sim: -hdlname option to preserve flattened hierarchy in sim outputJannis Harder2022-08-161-9/+41
* clk2fflogic: Generate less unused logic when using verificJannis Harder2022-08-161-1/+4
* rename: Add -witness modeJannis Harder2022-08-161-0/+81
* memory_map: Add -formal optionJannis Harder2022-08-161-17/+67
* setundef: Do not add anyseq / anyconst to unused memory port clocksJannis Harder2022-08-161-0/+24
* wreduce: Keep more x-bits with -keepdcJannis Harder2022-08-161-4/+4
* formalff: New -setundef optionJannis Harder2022-08-161-0/+335
* formalff: Set new replaced_by_gclk attribute on removed dff's clksJannis Harder2022-08-161-0/+22
* Add the $anyinit cell and the formalff passJannis Harder2022-08-167-1/+199
* Merge pull request #3425 from YosysHQ/lofty/stat-jsonN. Engelhardt2022-08-111-38/+109
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| * stat: add option for machine-readable json outputLofty2022-08-111-38/+109
* | Merge pull request #3277 from YosysHQ/lofty/rename-scramble_nameN. Engelhardt2022-08-111-0/+56
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| * rename: add -scramble-name option to randomly rename selectionsLofty2022-08-081-0/+56
* | support file locations containing spacesMiodrag Milanovic2022-08-083-9/+9
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* opt_reduce: Fix use-after-free.Marcelina Kościelnicka2022-07-231-4/+2
* sim: Fix $anyseq in nested modulesJannis Harder2022-07-221-11/+21
* Fix external ABC build after commit 0ca0932b5.Catherine2022-07-072-4/+8
* Merge pull request #3395 from jix/opt_dff_keepdc_initivalJannis Harder2022-07-011-5/+17
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| * opt_dff: With -keepdc, never turn undef init vals into const driversJannis Harder2022-06-291-5/+17
* | Merge pull request #3396 from jix/async2sync_const_clocksJannis Harder2022-07-011-0/+3
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| * | async2sync: turn FFs with const clks into gclk FFs with feedbackJannis Harder2022-06-301-0/+3
* | | Merge pull request #3391 from programmerjake/simcheck-allow-smtlib2-blackboxesJannis Harder2022-07-011-7/+16
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| * | add hierarchy -smtcheckJacob Lifshay2022-06-221-7/+16
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* | memory_map: avoid undriven unused FF inputs for -keepdcJannis Harder2022-06-281-0/+3
* | memory_map: -keepdc option for formalJannis Harder2022-06-271-3/+14
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* memory_map: Add -rom-only option.Marcelina Kościelnicka2022-06-171-4/+18
* memory_map: Use const drivers instead of FFs for ROMs.Marcelina Kościelnicka2022-06-171-52/+59
* memory_libmap: Fix wrprio handling.Marcelina Kościelnicka2022-06-171-1/+1
* memory_libmap: Fix params emitted for unused ports for consistency.Marcelina Kościelnicka2022-06-161-2/+3
* Merge pull request #3196 from bfg86/bfg86/renameN. Engelhardt2022-06-131-4/+13
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| * Updating help-text with nakengelhardts suggestion.bfg862022-06-131-2/+2
| * Add -suffix option to rename -wire.bfg862022-02-111-4/+13
* | opt_ffinv: Fix use after free.Marcelina Kościelnicka2022-06-131-3/+6
* | Merge pull request #3349 from nakengelhardt/select_count_scratchpadN. Engelhardt2022-06-092-0/+12
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| * | also make 'stat' save counts to scratchpadN. Engelhardt2022-06-011-0/+9
| * | have 'select -count' save the count to scratchpad entry 'select.count'N. Engelhardt2022-06-011-0/+3
* | | Merge pull request #3359 from jix/fmcombine-memidN. Engelhardt2022-06-091-0/+3
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| * | | fmcombine: Add _gold/_gate suffix to memidsJannis Harder2022-06-031-0/+3
* | | | Avoid unnecessary copy of a potential large constant value.Henner Zeller2022-06-091-2/+2
* | | | wreduce: Introduce -mux_undef option (aligned with opt_expr).Marcelina Kościelnicka2022-06-081-1/+9
* | | | sta: warn on unrecognised cells only onceLofty2022-06-081-1/+4
* | | | opt_ffinv: Harden against simple ff/inv loop.Marcelina Kościelnicka2022-06-071-0/+4
* | | | iopadmap: Fix z assignment removal.Marcelina Kościelnicka2022-06-071-7/+21
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* | | Fix preventing show crashing with newer graphvizMiodrag Milanovic2022-06-031-1/+6
* | | Add -no-rw-check option to memory_dff + memory + synth_{ice40,ecp5,gowin}.Marcelina Kościelnicka2022-06-022-7/+23
* | | memory_dff: Add support for no_rw_check attribute.Marcelina Kościelnicka2022-06-022-0/+13
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* | Observe $TMPDIR variable when creating tmp filesMohamed A. Bamakhrama2022-05-273-3/+3
* | abc9_ops: Don't leave unused derived modules lying aroundgatecat2022-05-231-0/+9
* | select: Fix -assert-none and -assert-any error output and docsJannis Harder2022-05-191-8/+10
* | Add memory_bmux2rom pass.Marcelina Kościelnicka2022-05-183-1/+97