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* Change how to specify flops to ABC againEddie Hung2019-07-103-33/+63
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* Use split_tokens()Eddie Hung2019-07-102-25/+19
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* Remove params from FD*_1 variantsEddie Hung2019-07-101-12/+3
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* Fix typo, and have !{PRE,CLR} behave as CEEddie Hung2019-07-101-14/+14
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* Move ABC FF stuff to abc_ff.v; add support for other FD* typesEddie Hung2019-07-104-27/+135
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* Uncomment IS_C_INVERTED parameterEddie Hung2019-07-101-1/+1
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* synth_xilinx's map_cells stage to techmap ff_map.vEddie Hung2019-07-101-0/+2
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* Fix box numberingEddie Hung2019-07-102-5/+5
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* Merge remote-tracking branch 'origin/master' into xaig_dffEddie Hung2019-07-1039-246/+999
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| * Merge pull request #1180 from YosysHQ/eddie/no_abc9_retimeEddie Hung2019-07-103-6/+15
| |\ | | | | | | Error out if -abc9 and -retime specified
| | * Error out if -abc9 and -retime specifiedEddie Hung2019-07-103-6/+15
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| * | Merge pull request #1148 from YosysHQ/xc7muxEddie Hung2019-07-107-49/+415
| |\ \ | | | | | | | | synth_xilinx to infer wide multiplexers using new '-widemux <min>' option
| | * | Add some spacingEddie Hung2019-07-101-9/+9
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| | * | Add some ASCII art explaining mux decompositionEddie Hung2019-07-101-0/+21
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| | * | Call muxpack and pmux2shiftx before cmp2lutEddie Hung2019-07-091-9/+12
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| | * | Restore opt_clean back to original placeEddie Hung2019-07-091-2/+1
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| | * | Restore missing techmap -map +/cmp2lut.v with LUT_WIDTH=6Eddie Hung2019-07-091-0/+2
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| | * | Extend using A[1] to preserve don't careEddie Hung2019-07-091-1/+9
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| | * | Merge remote-tracking branch 'origin/eddie/fix1173' into xc7muxEddie Hung2019-07-092-4/+9
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| | * | | Extend during mux decomposition with 1'bxEddie Hung2019-07-091-24/+3
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| | * | | Fix typo and commentsEddie Hung2019-07-091-4/+4
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| | * | | Merge remote-tracking branch 'origin/master' into xc7muxEddie Hung2019-07-0916-79/+348
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| | * | | | synth_xilinx to call commands of synth -coarse directlyEddie Hung2019-07-091-3/+20
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| | * | | | Revert "synth_xilinx to call "synth -run coarse" with "-keepdc""Eddie Hung2019-07-091-2/+2
| | | | | | | | | | | | | | | | | | | | | | | | This reverts commit 7f964859ec99500e471853f5914b6e5b7c35a031.
| | * | | | Fix spacingEddie Hung2019-07-091-1/+1
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| | * | | | Fix spacingEddie Hung2019-07-091-1/+1
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| | * | | | Decompose mux inputs in delay-orientated (rather than area) fashionEddie Hung2019-07-081-18/+30
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| | * | | | Do not call opt -mux_undef (part of -full) before muxcoverEddie Hung2019-07-081-1/+5
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| | * | | | Add one more commentEddie Hung2019-07-081-0/+3
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| | * | | | Less thinkingEddie Hung2019-07-081-3/+3
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| | * | | | RewordEddie Hung2019-07-081-2/+2
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| | * | | | synth_xilinx to call "synth -run coarse" with "-keepdc"Eddie Hung2019-07-081-2/+2
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| | * | | | Merge remote-tracking branch 'origin/eddie/synth_keepdc' into xc7muxEddie Hung2019-07-084-8/+25
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| | * | | | | Map $__XILINX_SHIFTX in a more balanced mannerEddie Hung2019-07-081-36/+49
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| | * | | | | CapitalisationEddie Hung2019-07-081-1/+1
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| | * | | | | Add synth_xilinx -widemux recommended valueEddie Hung2019-07-081-1/+1
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| | * | | | | Fixes for 2:1 muxesEddie Hung2019-07-082-5/+30
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| | * | | | | synth_xilinx -widemux=2 is minimum nowEddie Hung2019-07-081-4/+7
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| | * | | | | Parametric muxcover costs as per @daveshah1Eddie Hung2019-07-081-16/+14
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| | * | | | | Merge remote-tracking branch 'origin/eddie/muxcover_mux2' into xc7muxEddie Hung2019-07-081-5/+11
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| | * | | | | | atoi -> stoi as per @daveshah1Eddie Hung2019-07-081-1/+1
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| | * | | | | | Merge remote-tracking branch 'origin/master' into xc7muxEddie Hung2019-07-088-90/+60
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| | * \ \ \ \ \ \ Merge remote-tracking branch 'origin/master' into xc7muxEddie Hung2019-07-024-3/+27
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| | * \ \ \ \ \ \ \ Merge remote-tracking branch 'origin/eddie/script_from_wire' into xc7muxEddie Hung2019-07-023-10/+13
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| | * | | | | | | | | Fix $__XILINX_MUXF78 box timingEddie Hung2019-07-011-1/+1
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| | * | | | | | | | | Revert "Fix broken MUXFx box, use MUXF7x2 box instead"Eddie Hung2019-07-013-37/+36
| | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | This reverts commit a9a140aa6c84e71edc1a244cfe363400c7e09d90.
| | * | | | | | | | | Fix broken MUXFx box, use MUXF7x2 box insteadEddie Hung2019-07-013-36/+37
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| | * | | | | | | | | SpaceEddie Hung2019-07-011-0/+1
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| | * | | | | | | | | Move wide mux from yosys-0.8 to 0.9Eddie Hung2019-07-011-8/+2
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| | * | | | | | | | | Merge remote-tracking branch 'origin/master' into xc7muxEddie Hung2019-07-011-5/+11
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