| Commit message (Collapse) | Author | Age | Files | Lines | ||
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| * | | | | Move LSB-trimming functionality from wreduce to opt_expr | Eddie Hung | 2019-08-06 | 2 | -23/+26 | |
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| * | | | | Merge remote-tracking branch 'origin/master' into eddie/wreduce_add | Eddie Hung | 2019-08-06 | 2 | -5/+5 | |
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| | * | | | Fix formatting for msys2 mingw build using GetSize | Miodrag Milanovic | 2019-08-01 | 2 | -5/+5 | |
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| * | | | Try and fix again | Eddie Hung | 2019-07-19 | 1 | -5/+4 | |
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| * | | | Do not access beyond bounds | Eddie Hung | 2019-07-19 | 1 | -1/+1 | |
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| * | | | Wrap A and B in sigmap | Eddie Hung | 2019-07-19 | 1 | -2/+2 | |
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| * | | | Remove "top" from message | Eddie Hung | 2019-07-19 | 1 | -1/+1 | |
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| * | | | Also optimise MSB of $sub | Eddie Hung | 2019-07-19 | 1 | -3/+3 | |
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| * | | | wreduce for $sub | Eddie Hung | 2019-07-19 | 1 | -0/+23 | |
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| * | | opt_lut: make less chatty. | whitequark | 2019-07-13 | 1 | -56/+38 | |
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| * | | Revert "Add "synth -keepdc" option" | Eddie Hung | 2019-07-09 | 1 | -1/+1 | |
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| * | | Clarify 'wreduce -keepdc' doc | Eddie Hung | 2019-07-08 | 1 | -1/+1 | |
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| * | | Merge pull request #1046 from bogdanvuk/master | Clifford Wolf | 2019-06-28 | 2 | -11/+106 | |
| |\ \ | | | | | | | Optimizing DFFs whose initial value prevents their value from changing | |||||
| | * | | Add help for "-sat" option inside opt_rmdff. "opt" can pass "-sat" too | Bogdan Vukobratovic | 2019-06-27 | 2 | -2/+10 | |
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| | * | | Fix memory leak when one of multiple DFF cells is removed in opt_rmdff | Bogdan Vukobratovic | 2019-06-27 | 1 | -0/+5 | |
| | | | | | | | | | | | | | | | | | | | When there are multiple DFFs and one of them is removed, its reference lingers inside bit2driver dict. While invoking handle_dff() function for other DFFs, this broken reference is used isnside sat_import_cell() function. | |||||
| | * | | Merge remote-tracking branch 'upstream/master' | Bogdan Vukobratovic | 2019-06-27 | 3 | -3/+372 | |
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| | * | | | Refactor "opt_rmdff -sat" | Clifford Wolf | 2019-06-20 | 2 | -359/+46 | |
| | | | | | | | | | | | | | | | | | Signed-off-by: Clifford Wolf <clifford@clifford.at> | |||||
| | * | | | Move netlist helper module to passes/opt for the time being | Bogdan Vukobratovic | 2019-06-14 | 2 | -1/+318 | |
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| | * | | | Merge remote-tracking branch 'upstream/master' | Bogdan Vukobratovic | 2019-06-14 | 2 | -3/+3 | |
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| | * | | | | Prepare for situation when port of the signal cannot be found | Bogdan Vukobratovic | 2019-06-14 | 1 | -1/+1 | |
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| | * | | | | Some cleanup, revert sat.cc | Bogdan Vukobratovic | 2019-06-14 | 1 | -7/+10 | |
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| | * | | | | Implement disconnection of constant register bits | Bogdan Vukobratovic | 2019-06-13 | 1 | -12/+24 | |
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| | * | | | | Rename satgen_algo.h -> algo.h, code cleanup and refactoring | Bogdan Vukobratovic | 2019-06-12 | 1 | -73/+22 | |
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| | * | | | | Generate satgen instance instead of calling sat pass | Bogdan Vukobratovic | 2019-06-11 | 1 | -23/+85 | |
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| | * | | | | Optimizing DFFs whose initial value prevents their value from changing | Bogdan Vukobratovic | 2019-05-28 | 1 | -3/+55 | |
| | | | | | | | | | | | | | | | | | | | | | | | | | | This is a proof of concept implementation that invokes SAT solver via Pass::call method. | |||||
| * | | | | | Add "pmux2shiftx -norange", fixes #1135 | Clifford Wolf | 2019-06-27 | 1 | -3/+11 | |
| | |_|/ / |/| | | | | | | | | | | | Signed-off-by: Clifford Wolf <clifford@clifford.at> | |||||
| * | | | | Improve opt_clean handling of unused public wires | Clifford Wolf | 2019-06-26 | 1 | -2/+2 | |
| | | | | | | | | | | | | | | | | | Signed-off-by: Clifford Wolf <clifford@clifford.at> | |||||
| * | | | | Do not clean up buffer cells with "keep" attribute, closes #1128 | Clifford Wolf | 2019-06-26 | 1 | -1/+1 | |
| | | | | | | | | | | | | | | | | | Signed-off-by: Clifford Wolf <clifford@clifford.at> | |||||
| * | | | | Cope with $reduce_or common in case | Eddie Hung | 2019-06-21 | 1 | -5/+37 | |
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| * | | | | Fix spacing | Eddie Hung | 2019-06-21 | 1 | -24/+24 | |
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| * | | | | Add doc | Eddie Hung | 2019-06-21 | 1 | -3/+3 | |
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| * | | | | Fix up ExclusiveDatabase with @cliffordwolf's help | Eddie Hung | 2019-06-21 | 1 | -35/+34 | |
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| * | | | | Elaborate muxpack doc | Eddie Hung | 2019-06-10 | 1 | -2/+6 | |
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| * | | | | Comment O(N) -> O(N^2) | Eddie Hung | 2019-06-07 | 1 | -1/+1 | |
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| * | | | | Extend ExclusiveDatabase to query SigSpec-s (for $pmux) | Eddie Hung | 2019-06-07 | 1 | -19/+27 | |
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| * | | | | Add ExclusiveDatabase to check exclusive $eq/$logic_not cell results | Eddie Hung | 2019-06-07 | 1 | -1/+64 | |
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| * | | | | Resolve @cliffordwolf comment on redundant check | Eddie Hung | 2019-06-07 | 1 | -10/+2 | |
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| * | | | | Resolve @cliffordwolf comment on sigmap | Eddie Hung | 2019-06-07 | 1 | -2/+2 | |
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| * | | | | Fix and test for balanced case | Eddie Hung | 2019-06-06 | 1 | -10/+14 | |
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| * | | | | Support cascading $pmux.A with $mux.A and $mux.B | Eddie Hung | 2019-06-06 | 1 | -17/+25 | |
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| * | | | | More cleanup | Eddie Hung | 2019-06-06 | 1 | -15/+20 | |
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| * | | | | Fix spacing | Eddie Hung | 2019-06-06 | 1 | -6/+5 | |
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| * | | | | Non chain user check using next_sig | Eddie Hung | 2019-06-06 | 1 | -7/+5 | |
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| * | | | | Move muxpack from passes/techmap to passes/opt | Eddie Hung | 2019-06-06 | 2 | -0/+257 | |
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| * | | | Fix typo in opt_rmdff | Eddie Hung | 2019-06-05 | 1 | -2/+2 | |
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| * | | | Suppress driver-driver conflict warning for unknown cell types, fixes #1065 | Clifford Wolf | 2019-06-05 | 1 | -1/+1 | |
| |/ / | | | | | | | Signed-off-by: Clifford Wolf <clifford@clifford.at> | |||||
| * | | Merge pull request #1026 from YosysHQ/clifford/fix1023 | Clifford Wolf | 2019-05-27 | 1 | -2/+3 | |
| |\ \ | | | | | | | Keep zero-width wires in opt_clean if and only if they are ports | |||||
| | * | | Keep zero-width wires in opt_clean if and only if they are ports, fixes #1023 | Clifford Wolf | 2019-05-22 | 1 | -2/+3 | |
| | | | | | | | | | | | | | Signed-off-by: Clifford Wolf <clifford@clifford.at> | |||||
| * | | | Revert enable check | Eddie Hung | 2019-05-25 | 1 | -3/+1 | |
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| * | | | opt_rmdff to optimise even in presence of enable signal, even removing | Eddie Hung | 2019-05-24 | 1 | -12/+29 | |
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index : iCE40/yosys | |
| clone of https://github.com/YosysHQ/yosys |
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