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| | * Add timescale and generated-by header to yosys-smtbmc MkVcdClifford Wolf2019-06-161-0/+2
| | | | | | | | | | | | Signed-off-by: Clifford Wolf <clifford@clifford.at>
| * | Handle COs driven by 1'bxEddie Hung2019-06-201-3/+9
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| * | write_xaiger to skip POs driven by 1'bxEddie Hung2019-06-201-3/+7
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| * | CleanupEddie Hung2019-06-161-228/+25
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* | | CleanupEddie Hung2019-06-161-39/+30
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* | | Cleanup write_xaigerEddie Hung2019-06-151-15/+10
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* | | Preserve init of flops, and write into XAIGEddie Hung2019-06-151-5/+30
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* | | Do not treat $__ABC_FF_ as a user cellEddie Hung2019-06-151-9/+9
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* | | Update commentEddie Hung2019-06-151-1/+1
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* | | Use $__ABC_FF_ instead of $_FF_Eddie Hung2019-06-151-2/+2
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* | | Update commentEddie Hung2019-06-151-1/+1
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* | | write_xaiger to treat abc_flop boxes as boxff for ABCEddie Hung2019-06-151-122/+105
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>Eddie Hung2019-06-141-0/+2 | | * | Remove redundant conditionEddie Hung2019-06-141-1/+1 | | * | Revert "Cleanup/optimise toposort in write_xaiger"Eddie Hung2019-06-141-44/+40 | | | | | | | | | | | | This reverts commit 1948e7c846ea318d003148974945d917701a4452. Restores old toposort with optimisations * | Update commentEddie Hung2019-06-141-1/+2 | | * | Check that whiteboxes are synthesisableEddie Hung2019-06-141-4/+8 | | * | Get rid of compiler warningsEddie Hung2019-06-141-2/+2 | | * | Cover __APPLE__ too for little to big endianEddie Hung2019-06-141-4/+9 | | * | Further cleanup based on @daveshah1Eddie Hung2019-06-141-27/+21 | | * | Resolve comments from @daveshah1Eddie Hung2019-06-141-14/+8 | | * | Remove WIP ABC9 flop supportEddie Hung2019-06-141-33/+33 | | * | CleanupEddie Hung2019-06-141-1/+0 | | * | Merge branch 'xaig' of github.com:YosysHQ/yosys into xaigEddie Hung2019-06-141-2/+1 |\ \ | * | ecp5: Add abc9 optionDavid Shah2019-06-141-2/+1 | | | | | | | | | | | | Signed-off-by: David Shah <dave@ds0.me> * | | Cleanup/optimise toposort in write_xaigerEddie Hung2019-06-141-54/+47 |/ / * | Remove unnecessary undriven_bits.insertEddie Hung2019-06-121-4/+1 | | * | write_xaiger to preserve POs even if driven by constantEddie Hung2019-06-121-7/+6 | | * | Add a couple more testsEddie Hung2019-06-121-21/+18 | | * | More write_xaiger cleanupEddie Hung2019-06-121-40/+12 | | * | Cleanup write_xaigerEddie Hung2019-06-121-92/+6 | | * | ConsistencyEddie Hung2019-06-121-1/+1 | | * | Add log_assert to ensure no loopsEddie Hung2019-06-041-1/+15 | | * | Only toposort builtin and abc typesEddie Hung2019-06-041-6/+9 | | * | When creating new holes cell, inherit parameters tooEddie Hung2019-06-031-1/+3 | | * | ABC9 to understand flopsEddie Hung2019-05-311-46/+27 | | * | Merge branch 'xaig' into xc7muxEddie Hung2019-05-311-8/+79 |\ \ | * | Fix abc9 with (* keep *) wiresEddie Hung2019-04-231-6/+14 | | | | * | Revert "Temporarily remove 'r' extension"Eddie Hung2019-04-221-7/+77 | | | | | | | | | | | | This reverts commit eaf3c247729365cec776e147f380ce59f7dccd4d. * | | Fix issue where keep signal became PI, but also box was adding CI driverEddie Hung2019-05-301-5/+19 | | | * | | Do not re-sort box_module portsEddie Hung2019-05-301-4/+6 | | | * | | Carry in/out to be the last input/output for chains to be preservedEddie Hung2019-05-301-0/+38 | | | * | | Fix abc_test024Eddie Hung2019-05-291-4/+5 | | | * | | Fix for abc9_test022Eddie Hung2019-05-281-2/+6 | | | * | | Small improvementEddie Hung2019-05-281-4/+2 | | | * | | Update from masterEddie Hung2019-05-281-59/+56 | | | * | | Map file to include boxes not CI/COEddie Hung2019-05-271-45/+38 | | | * | | Instantiate cell type (from sym file) otherwise 'clean' warningsEddie Hung2019-05-271-2/+4 | | | * | | Add 'cinput' and 'coutput' to symbols file for boxesEddie Hung2019-05-271-34/+24 | | | * | | Fix "a" connectivityEddie Hung2019-05-261-5/+30 | | |