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| | * | | | | | | | | | | Update to ABC 3709744Clifford Wolf2019-04-181-1/+1
| | * | | | | | | | | | | Merge pull request #917 from YosysHQ/eddie/fix_retimeEddie Hung2019-04-184-38/+46
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| | | * | | | | | | | | | Fix abc's remap_name to not ignore [^0-9] when extracting sidEddie Hung2019-04-181-12/+16
| | | * | | | | | | | | | ABC to call retime all the timeEddie Hung2019-04-181-15/+11
| | | * | | | | | | | | | Revert "synth_* with -retime option now calls abc with -D 1 as well"Eddie Hung2019-04-1811-15/+15
| | | * | | | | | | | | | Merge branch 'master' into eddie/fix_retimeEddie Hung2019-04-187-75/+72
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| | * | | | | | | | | | | Update to ABC d1b6413Clifford Wolf2019-04-171-1/+1
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| | * | | | | | | | | | Merge pull request #939 from YosysHQ/revert895Eddie Hung2019-04-161-28/+0
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| | | * | | | | | | | | | Revert #895Eddie Hung2019-04-161-28/+0
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| | | * | | | | | | | | synth_* with -retime option now calls abc with -D 1 as wellEddie Hung2019-04-1011-15/+15
| | | * | | | | | | | | Revert "abc -dff now implies "-D 0" otherwise retiming doesn't happen"Eddie Hung2019-04-101-2/+0
| | | * | | | | | | | | Revert ""&nf -D 0" fails => use "-D 1" instead"Eddie Hung2019-04-101-1/+1
| | | * | | | | | | | | Merge remote-tracking branch 'origin/master' into eddie/fix_retimeEddie Hung2019-04-102-4/+5
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| * | | | | | | | | | | | $_XILINX_SHREG_ to preserve src attributeEddie Hung2019-04-081-0/+1
| * | | | | | | | | | | | Update CHANGELOGEddie Hung2019-04-081-1/+1
| * | | | | | | | | | | | Merge branch 'undo_pr895' into xc7srlEddie Hung2019-04-081-17/+3
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| | * | | | | | | | | | | | Undo #895 by instead setting an attributeEddie Hung2019-04-081-17/+3
| * | | | | | | | | | | | | Cope with undoing #895Eddie Hung2019-04-081-14/+26
| * | | | | | | | | | | | | Revert "Remove handling for $pmux, since #895"Eddie Hung2019-04-081-0/+40
| * | | | | | | | | | | | | Call shregmap twice -- once for variable, another for fixedEddie Hung2019-04-053-37/+31
| * | | | | | | | | | | | | Merge branch 'eddie/fix_retime' into xc7srlEddie Hung2019-04-052-1/+7
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| | * | | | | | | | | | | | Add retime testEddie Hung2019-04-051-0/+6
| | * | | | | | | | | | | | Fix S0 -> S1Eddie Hung2019-04-051-1/+1
| * | | | | | | | | | | | | Move dffinit til after abcEddie Hung2019-04-053-2/+2
| * | | | | | | | | | | | | Merge branch 'eddie/fix_retime' into xc7srlEddie Hung2019-04-0511-14/+85
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| | * | | | | | | | | | | | Move techamp t:$_DFF_?N? to before abc callEddie Hung2019-04-051-2/+2
| | * | | | | | | | | | | | RetryEddie Hung2019-04-051-1/+1
| | * | | | | | | | | | | | "&nf -D 0" fails => use "-D 1" insteadEddie Hung2019-04-051-1/+1
| | * | | | | | | | | | | | Resolve @daveshah1 comment, update synth_xilinx helpEddie Hung2019-04-052-7/+9
| | * | | | | | | | | | | | synth_xilinx to techmap FFs after abc call, otherwise -retime failsEddie Hung2019-04-051-3/+3
| | * | | | | | | | | | | | abc -dff now implies "-D 0" otherwise retiming doesn't happenEddie Hung2019-04-051-0/+2
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| * | | | | | | | | | | | techmap inside map_cells stageEddie Hung2019-04-052-2/+1
| * | | | | | | | | | | | Merge branch 'map_cells_before_map_luts' into xc7srlEddie Hung2019-04-041-0/+1
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| | * | | | | | | | | | | Missing techmap entry in helpEddie Hung2019-04-041-0/+1
| * | | | | | | | | | | | Use soft-logic, not LUT3 instantiationEddie Hung2019-04-041-4/+2
| * | | | | | | | | | | | Merge branch 'map_cells_before_map_luts' into xc7srlEddie Hung2019-04-042-13/+13
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| | * | | | | | | | | | | synth_xilinx to map_cells before map_lutsEddie Hung2019-04-041-12/+12
| * | | | | | | | | | | | Cleanup commentsEddie Hung2019-04-041-5/+4
| * | | | | | | | | | | | t:$dff* -> t:$dff t:$dffeEddie Hung2019-04-041-2/+2
| * | | | | | | | | | | | Remove handling for $pmux, since #895Eddie Hung2019-04-031-40/+0
| * | | | | | | | | | | | -nosrl meant when -nobramEddie Hung2019-04-031-1/+1
| * | | | | | | | | | | | Remove duplicate STARTUPE2Eddie Hung2019-04-031-1/+0
| * | | | | | | | | | | | Disable shregmap in synth_xilinx if -retimeEddie Hung2019-04-031-3/+3
| * | | | | | | | | | | | Add changelog entryEddie Hung2019-04-031-0/+1
| * | | | | | | | | | | | Merge remote-tracking branch 'origin/master' into xc7srlEddie Hung2019-04-0314-73/+526
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| * | | | | | | | | | | | | synth_xilinx to use shregmap with -minlen 3Eddie Hung2019-03-251-2/+2
| * | | | | | | | | | | | | Merge remote-tracking branch 'origin/master' into xc7srlEddie Hung2019-03-2515-37/+943
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| * | | | | | | | | | | | | | Cope with SHREG not having E port; Revert $pmux fine tuneEddie Hung2019-03-231-4/+3
| * | | | | | | | | | | | | | Add support for SHREGMAP+$mux, also fine tune $pmuxEddie Hung2019-03-221-1/+24
| * | | | | | | | | | | | | | Leftover printfEddie Hung2019-03-221-1/+0