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* abc9_ops: ignore (* abc9_flop *) if not '-dff'Eddie Hung2020-02-272-64/+64
* abc9_ops: sort LUT delays to be ascendingEddie Hung2020-02-271-1/+4
* abc9_ops: output LUT areaEddie Hung2020-02-271-6/+6
* abc9_ops: cope with T_LIMIT{,2}_{MIN,TYP,MAX} and auto-gen small LUTsEddie Hung2020-02-271-18/+33
* xilinx: improve specify functionalityEddie Hung2020-02-271-19/+19
* xilinx: use specify blocks in place of abc9_{arrival,required}Eddie Hung2020-02-271-158/+264
* Auto-generate .box/.lut files from specify blocksEddie Hung2020-02-271-40/+117
* abc9_ops: assert on $specify2 propertiesEddie Hung2020-02-271-0/+3
* abc9_ops: -prep_box, to be called onceEddie Hung2020-02-272-50/+49
* abc9_ops: -prep_lut and -write_lut to auto-generate LUT libraryEddie Hung2020-02-272-6/+115
* Merge pull request #1709 from rqou/coolrunner2_counterClaire Wolf2020-02-271-97/+354
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| * extract_counter: Implement extracting up countersR. Ou2020-02-171-65/+247
| * extract_counter: Add support for inverted clock enableR. Ou2020-02-171-8/+28
| * extract_counter: Fix clock enableR. Ou2020-02-171-1/+3
| * extract_counter: Fix outputting count to module portR. Ou2020-02-171-8/+20
| * extract_counter: Allow forbidding async resetR. Ou2020-02-171-2/+17
| * extract_counter: Refactor out extraction settings into structR. Ou2020-02-171-17/+43
* | Merge pull request #1705 from YosysHQ/logger_passMiodrag Milanović2020-02-262-0/+202
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| * | Fix line endingsMiodrag Milanovic2020-02-231-10/+10
| * | Update explanation for expect-no-warningsMiodrag Milanovic2020-02-221-1/+1
| * | Check other regex parametersMiodrag Milanovic2020-02-221-15/+30
| * | check for regex errorsMiodrag Milanovic2020-02-201-16/+20
| * | Option to expect no warningsMiodrag Milanovic2020-02-171-0/+7
| * | Add expect option to logger commandMiodrag Milanovic2020-02-141-1/+35
| * | Add new logger passMiodrag Milanovic2020-02-132-0/+142
* | | Closes #1714. Fix make failure when NDEBUG=1.Alberto Gonzalez2020-02-221-2/+0
* | | Merge pull request #1703 from YosysHQ/eddie/specify_improveEddie Hung2020-02-211-9/+15
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| * | clean: ignore specify-s inside cells when determining whether to keepEddie Hung2020-02-191-9/+15
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* | show: Add -nobg argument.Tim 'mithro' Ansell2020-02-151-6/+13
* | Revert "abc9: fix abc9_arrival for flops"Eddie Hung2020-02-141-31/+2
* | Merge pull request #1700 from YosysHQ/eddie/abc9_fixesEddie Hung2020-02-131-15/+33
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| * | abc9: fix abc9_arrival for flopsEddie Hung2020-02-131-2/+31
| * | abc9: deprecate abc9_ff.init wire for (* abc9_init *) attrEddie Hung2020-02-131-13/+2
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* | iopadmap: fixes as suggested by @mwkmwkmwkEddie Hung2020-02-131-19/+11
* | iopadmap: move \init attributes from outpad output to its inputEddie Hung2020-02-131-3/+20
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* abc9: cleanupEddie Hung2020-02-101-1/+1
* Fix misc.abc9.abc9_abc9_lutsEddie Hung2020-02-071-1/+1
* Merge pull request #1576 from YosysHQ/eddie/opt_merge_initEddie Hung2020-02-051-1/+16
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| * Merge remote-tracking branch 'origin/master' into eddie/opt_merge_initEddie Hung2020-01-2829-1488/+3392
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| * | Add $_FF_ and $_SR* courtesy of @mwkmwkmwkEddie Hung2019-12-201-4/+6
| * | More stringent check for flop cellsEddie Hung2019-12-201-2/+4
| * | opt_merge to discard \init of '$' cells with 'Q' port when mergingEddie Hung2019-12-131-0/+11
* | | abc9_ops: -reintegrate to use derived_type for box_portsEddie Hung2020-02-051-1/+1
* | | Merge pull request #1638 from YosysHQ/eddie/fix1631Eddie Hung2020-02-051-6/+77
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| * | | clk2fflogic: work for bit-level $_DFF_* and $_DFFSR_*Eddie Hung2020-01-151-6/+77
* | | | Merge pull request #1661 from YosysHQ/eddie/abc9_requiredEddie Hung2020-02-053-77/+383
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| * | | | abc9_ops: -check for negative arrival/required timesEddie Hung2020-01-271-4/+22
| * | | | Merge branch 'eddie/abc9_refactor' into eddie/abc9_requiredEddie Hung2020-01-279-107/+361
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| * | | | | abc9_ops: -write_box is empty, output a dummy box to prevent ABC errorEddie Hung2020-01-152-2/+4
| * | | | | abc9_ops: cope with (* abc9_flop *) in place of (* abc9_box_id *)Eddie Hung2020-01-141-2/+2