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| * | | | | | | | | | | Special abc9_clock wire to contain only clock signalEddie Hung2019-11-251-12/+10
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| * | | | | | | | | | | For abc9, run clkpart before ff_map and after abc9Eddie Hung2019-11-231-0/+2
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| * | | | | | | | | | | Merge branch 'eddie/xaig_dff_adff' into xaig_dffEddie Hung2019-11-211-12/+16
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| | * | | | | | | | | | | Do not drop async control signals in abc_map.vEddie Hung2019-11-191-12/+16
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| * | | | | | | | | | | | Add blackbox model for $__ABC9_FF_ so that clock partitioning worksEddie Hung2019-11-201-0/+3
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| * | | | | | | | | | | | Fix INIT valuesEddie Hung2019-11-201-4/+4
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| * | | | | | | | | | | Merge remote-tracking branch 'origin/master' into xaig_dffEddie Hung2019-11-1922-23020/+30968
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| * \ \ \ \ \ \ \ \ \ \ \ Merge remote-tracking branch 'origin/master' into xaig_dffEddie Hung2019-10-081-5/+9
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| * | | | | | | | | | | | | CleanupEddie Hung2019-10-071-7/+2
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| * | | | | | | | | | | | | Rename $currQ to $abc9_currQEddie Hung2019-10-071-46/+46
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| * | | | | | | | | | | | | Update comments in abc9_map.vEddie Hung2019-10-071-131/+57
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| * | | | | | | | | | | | | Remove -D_ABC9Eddie Hung2019-10-071-2/+0
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| * | | | | | | | | | | | | Do not require changes to cells_sim.v; try and work out comb modelEddie Hung2019-10-054-230/+200
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| * | | | | | | | | | | | | abc -> abc9Eddie Hung2019-10-041-3/+3
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| * | | | | | | | | | | | | Merge remote-tracking branch 'origin/master' into xaig_dffEddie Hung2019-10-044-181/+9
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| * | | | | | | | | | | | | | Use read_args for read_verilogEddie Hung2019-10-041-3/+6
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| * | | | | | | | | | | | | | Fix merge issuesEddie Hung2019-10-042-9/+10
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| * | | | | | | | | | | | | | Merge remote-tracking branch 'origin/eddie/abc_to_abc9' into xaig_dffEddie Hung2019-10-0411-139/+154
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| * | | | | | | | | | | | | | | EnglishEddie Hung2019-10-031-3/+3
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| * | | | | | | | | | | | | | | More fixesEddie Hung2019-10-011-16/+16
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| * | | | | | | | | | | | | | | Escape Verilog identifiers for legality outside of YosysEddie Hung2019-10-011-48/+48
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| * | | | | | | | | | | | | | | Remove need for $currQ port connectionEddie Hung2019-09-302-111/+118
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| * | | | | | | | | | | | | | | Add explanation to abc_map.vEddie Hung2019-09-301-0/+16
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| * | | | | | | | | | | | | | | Merge remote-tracking branch 'origin/master' into xaig_dffEddie Hung2019-09-308-124/+122
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| * | | | | | | | | | | | | | | | Missing endmoduleEddie Hung2019-09-291-0/+1
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| * | | | | | | | | | | | | | | | Merge remote-tracking branch 'origin/master' into xaig_dffEddie Hung2019-09-2911-21/+3006
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| * | | | | | | | | | | | | | | | | FDCE_1 does not have IS_CLR_INVERTEDEddie Hung2019-09-291-1/+1
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| * | | | | | | | | | | | | | | | | Merge remote-tracking branch 'origin/master' into xaig_dffEddie Hung2019-09-291-1/+1
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| * | | | | | | | | | | | | | | | | | Big rework; flop info now mostly in cells_sim.vEddie Hung2019-09-286-295/+314
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| * | | | | | | | | | | | | | | | | | Merge remote-tracking branch 'origin/master' into xaig_dffEddie Hung2019-09-2718-1263/+20442
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| * | | | | | | | | | | | | | | | | | | Revert "Remove sequential extension"Eddie Hung2019-08-206-17/+359
| | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | This reverts commit 091bf4a18b2f4bf84fe62b61577c88d961468b3c.
* | | | | | | | | | | | | | | | | | | | Fix DSP48E1 simEddie Hung2020-01-061-3/+3
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* | | | | | | | | | | | | | | | | | | Wrap arrival functions inside `YOSYS tooEddie Hung2020-01-061-0/+2
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* | | | | | | | | | | | | | | | | | | Fix return value of arrival time functions, fix wordEddie Hung2020-01-061-18/+14
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* | | | | | | | | | | | | | | | | | | Drive $[ABCD] explicitlyEddie Hung2020-01-021-15/+21
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* | | | | | | | | | | | | | | | | | | Merge remote-tracking branch 'origin/master' into eddie/abc9_dsp_refactorEddie Hung2020-01-022-9/+9
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| * | | | | | | | | | | | | | | | | | Merge pull request #1601 from YosysHQ/eddie/synth_retimeEddie Hung2020-01-021-3/+3
| |\ \ \ \ \ \ \ \ \ \ \ \ \ \ \ \ \ \ | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | "abc -dff" to no longer retime by default
| | * | | | | | | | | | | | | | | | | | Update doc that "-retime" calls abc with "-dff -D 1"Eddie Hung2019-12-301-1/+1
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| | * | | | | | | | | | | | | | | | | | Revert "Revert "synth_* with -retime option now calls abc with -D 1 as well""Eddie Hung2019-12-301-2/+2
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| * | | | | | | | | | | | | | | | | | ifdef __ICARUS__ -> ifndef YOSYSEddie Hung2020-01-011-6/+6
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* | | | | | | | | | | | | | | | | | | ifndef __ICARUS__ -> ifdef YOSYSEddie Hung2020-01-011-2/+2
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* | | | | | | | | | | | | | | | | | | Rework abc9's DSP48E1 modelEddie Hung2020-01-015-1656/+506
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* | | | | | | | | | | | | | | | | / Update timings for Xilinx S7 cellsEddie Hung2019-12-301-15/+35
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* | | | | | | | | | | | | | | | | Merge remote-tracking branch 'origin/master' into iopad_defaultMiodrag Milanovic2019-12-288-10/+368
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| * | | | | | | | | | | | | | | | Merge pull request #1593 from YosysHQ/mwk/dsp48a1-pmgenMarcin Kościelnicki2019-12-253-3/+6
| |\ \ \ \ \ \ \ \ \ \ \ \ \ \ \ \ | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | xilinx_dsp: Initial DSP48A/DSP48A1 support.
| | * | | | | | | | | | | | | | | | xilinx_dsp: Initial DSP48A/DSP48A1 support.Marcin Kościelnicki2019-12-223-3/+6
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| * / | | | | | | | | | | | | | | xilinx: Test our DSP48A/DSP48A1 simulation models.Marcin Kościelnicki2019-12-235-7/+362
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* | | | | | | | | | | | | | | | Addressed review commentsMiodrag Milanovic2019-12-211-2/+3
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* | | | | | | | | | | | | | | | iopad no op for compatibility with old scriptsMiodrag Milanovic2019-12-211-0/+3
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* | | | | | | | | | | | | | | | Make iopad option default for all xilinx flowsMiodrag Milanovic2019-12-211-14/+5
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