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* Merge pull request #411 from azonenberg/counter-extraction-fixesClifford Wolf2017-09-143-68/+183
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| * Fixed bug where counter extraction on non-GreenPAK devices incorrectly handle...Andrew Zonenberg2017-09-141-32/+27
| * Added support for inferring counters with reset to full scale instead of zeroAndrew Zonenberg2017-09-141-4/+11
| * Added RESET_TO_MAX parameter to $__COUNT_ cell. Cannot yet be extracted.Andrew Zonenberg2017-09-143-2/+5
| * Added support for inferring counters with active-low resetAndrew Zonenberg2017-09-141-6/+15
| * Initial support for extraction of counters with clock enableAndrew Zonenberg2017-09-142-30/+131
| * Fixed typo in comment. Fixed bug where extract_counter would create up counte...Andrew Zonenberg2017-09-141-2/+2
* | Merge pull request #410 from azonenberg/opt_demorganClifford Wolf2017-09-142-1/+204
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| * Minor changes to opt_demorgan requested during code reviewAndrew Zonenberg2017-09-142-18/+18
| * Initial version of opt_demorgan is functioning for AND/OR gates. Not the pret...Andrew Zonenberg2017-09-122-0/+203
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* Add src attribute to extra cells generated by proc_dlatchClifford Wolf2017-09-091-7/+9
* Add src arguments to all cell creator helper functionsClifford Wolf2017-09-092-209/+244
* Further improve extract_fa (but still buggy)Clifford Wolf2017-09-021-28/+91
* Merge pull request #406 from azonenberg/coolrunner-techmapClifford Wolf2017-09-022-18/+125
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| * coolrunner2: Finish fixing special-use p-termsRobert Ou2017-09-011-8/+20
| * coolrunner2: Generate a feed-through AND term when necessaryRobert Ou2017-09-011-13/+31
| * coolrunner2: Initial fixes for special p-termsRobert Ou2017-09-012-1/+81
| * coolrunner2: Fix mapping of flip-flopsRobert Ou2017-09-011-1/+0
| * coolrunner2: Combine some for loops togetherRobert Ou2017-09-011-16/+14
* | Merge pull request #405 from azonenberg/gpak-refactoringClifford Wolf2017-09-025-137/+157
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| * Fixed typo in error messageAndrew Zonenberg2017-09-011-1/+1
| * Added blackbox $__COUNT_ cell modelAndrew Zonenberg2017-09-012-0/+18
| * Refactoring: moved modules still in cells_sim to cells_sim_wipAndrew Zonenberg2017-09-013-136/+138
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* Merge branch 'master' of github.com:cliffordwolf/yosysClifford Wolf2017-09-015-77/+214
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| * Merge pull request #399 from azonenberg/counter-extractionClifford Wolf2017-08-315-77/+214
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| | * Merge branch 'counter-extraction' of github.com:azonenberg/yosys into counter...Andrew Zonenberg2017-08-303-34/+54
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| | | * Merge branch 'master' of https://github.com/cliffordwolf/yosys into counter-e...Andrew Zonenberg2017-08-303-34/+54
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| | * | extract_counter: Added optimizations to remove unused high-order bitsAndrew Zonenberg2017-08-301-16/+34
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| | * extract_counter: Minor changes requested to comply with upstream policy, fixe...Andrew Zonenberg2017-08-303-7/+8
| | * Finished refactoring counter extraction to be nice and generic. Implemented t...Andrew Zonenberg2017-08-283-12/+94
| | * Refactored extract_counter to be generic vs GreenPAK specificAndrew Zonenberg2017-08-281-51/+87
| | * Refactoring: Renamed greenpak4_counters pass to extract_counter, moved it to ...Andrew Zonenberg2017-08-284-13/+13
* | | Merge branch 'ChipScan-master'Clifford Wolf2017-09-016-59/+76
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| * | | Update more stuff to use get_src_attribute() and set_src_attribute()Clifford Wolf2017-09-012-5/+5
| * | | updated to use get_src_attribute() and set_src_attribute().Jason Lowdermilk2017-08-313-10/+7
| * | | Merge remote-tracking branch 'upstream/master'Jason Lowdermilk2017-08-303-34/+54
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| | * | Merge pull request #397 from azonenberg/gpak-libfixesClifford Wolf2017-08-301-34/+34
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| | * | Reformatted GP_COUNTx_ADV resets to avoid Yosys thinking that they're multi-e...Andrew Zonenberg2017-08-281-34/+34
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* | / Add {get,set}_src_attribute() methods on RTLIL::AttrObjectClifford Wolf2017-08-302-0/+20
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| * fix indent levelJason Lowdermilk2017-08-301-2/+2
| * Add support for source line tracking through synthesis phaseJason Lowdermilk2017-08-295-25/+45
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* Merge branch 'azonenberg-recover-reduce'Clifford Wolf2017-08-282-0/+240
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| * Rename recover_reduce to extract_reduce, fix args handlingClifford Wolf2017-08-282-8/+25
| * Merge branch 'recover-reduce' of https://github.com/azonenberg/yosys into azo...Clifford Wolf2017-08-282-0/+223
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| * recover_reduce: Update documentationRobert Ou2017-08-271-8/+11
| * recover_reduce: Reindent using tabsRobert Ou2017-08-271-190/+190
| * recover_reduce: Rename recover_reduce_core to recover_reduceRobert Ou2017-08-273-101/+0
| * recover_reduce: Add driver script for the $reduce_* recover featureRobert Ou2017-08-272-0/+101
| * recover_reduce_core: Finish implementing the core functionRobert Ou2017-08-271-0/+110
| * recover_reduce_core: Initial commitRobert Ou2017-08-272-0/+110