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* xilinx: Add simulation model for IBUFG.Marcin Kościelnicki2019-10-101-0/+11
* Rename abc_* names/attributes to more precisely be abc9_*Eddie Hung2019-10-041-19/+19
* Add LDCE/LDPE sim library, remove from *cells_xtra.{v,py}Eddie Hung2019-09-301-0/+44
* Merge remote-tracking branch 'origin/clifford/fix1381' into xc7dspEddie Hung2019-09-191-8/+44
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| * Use extractinv for synth_xilinx -iseMarcin Kościelnicki2019-09-191-8/+44
* | Mis-spellEddie Hung2019-09-181-10/+25
* | Add pattern detection support for DSP48E1 model, check against vendorEddie Hung2019-09-181-4/+43
* | Merge remote-tracking branch 'origin/master' into xc7dspEddie Hung2019-09-051-26/+70
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| * Remove trailing spaceEddie Hung2019-08-301-2/+2
| * Merge remote-tracking branch 'origin/master' into xaig_arrivalEddie Hung2019-08-281-15/+78
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| * | Put attributes above portEddie Hung2019-08-231-19/+46
| * | Merge remote-tracking branch 'origin/master' into xaig_arrivalEddie Hung2019-08-231-5/+10
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| * | | Add abc_arrival to SRL*Eddie Hung2019-08-211-3/+5
| * | | OopsEddie Hung2019-08-201-1/+1
| * | | xilinx to use abc_map.v with -max_iter 1Eddie Hung2019-08-201-3/+6
| * | | Add reference to FD* timingEddie Hung2019-08-201-0/+2
| * | | Remove sequential extensionEddie Hung2019-08-201-8/+16
| * | | Remove SRL* delays from cells_sim.vEddie Hung2019-08-201-5/+3
| * | | Wrap LUTRAMs in order to capture comb/seq behaviourEddie Hung2019-08-201-15/+9
| * | | Add LUTRAM delaysEddie Hung2019-08-201-3/+6
| * | | Use abc_{map,unmap,model}.vEddie Hung2019-08-201-8/+0
| * | | Merge remote-tracking branch 'origin/master' into xaig_dffEddie Hung2019-08-201-2/+2
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| * | | | Add arrival times for SRL outputsEddie Hung2019-08-191-3/+5
* | | | | Merge branch 'xc7dsp' of github.com:YosysHQ/yosys into xc7dspEddie Hung2019-08-301-24/+79
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| * \ \ \ \ Merge branch 'master' into xc7dspDavid Shah2019-08-301-24/+91
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| | * | | | Add (* clkbuf_sink *) to SRLC16E, reorder ports to match vendorEddie Hung2019-08-281-3/+8
| | * | | | xilinx: Add SRLC16E primitive.Marcin Kościelnicki2019-08-271-1/+21
| | * | | | Merge branch 'master' into mwk/xilinx_bufgmapEddie Hung2019-08-231-1/+1
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| | | * | | Forgot oneEddie Hung2019-08-231-1/+2
| | * | | | Merge branch 'master' into mwk/xilinx_bufgmapEddie Hung2019-08-231-11/+22
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| | | * | | Put abc_* attributes above portEddie Hung2019-08-231-7/+14
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| | * | | Merge remote-tracking branch 'origin/master' into mwk/xilinx_bufgmapEddie Hung2019-08-231-14/+20
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| | * | | move attributes to wiresMarcin Kościelnicki2019-08-131-33/+42
| | * | | Add clock buffer insertion pass, improve iopadmap.Marcin Kościelnicki2019-08-131-0/+16
* | | | | Merge remote-tracking branch 'origin/master' into xc7dspEddie Hung2019-08-201-8/+20
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| * | | | Unify abc_carry_{in,out} into abc_carry and use port dir, as @mithroEddie Hung2019-08-191-2/+2
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| * | | Attach abc_scc_break, abc_carry_{in,out} attr to ports not modulesEddie Hung2019-08-161-8/+20
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* | | Add assign PCOUT = P to DSP48E1Eddie Hung2019-08-131-0/+2
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* | Fix copy-pasta typoEddie Hung2019-08-081-2/+2
* | DSP48E1 sim model: add SIMD testsDavid Shah2019-08-081-1/+1
* | DSP48E1 model: test CE inputsDavid Shah2019-08-081-5/+8
* | DSP48E1 sim model: seq test workingDavid Shah2019-08-081-6/+13
* | DSP48E1 sim model: Comb, no pre-adder, mode workingDavid Shah2019-08-081-2/+3
* | [wip] sim model testingDavid Shah2019-08-081-2/+2
* | [wip] sim model testingDavid Shah2019-08-081-40/+49
* | [wip] DSP48E1 sim model improvementsDavid Shah2019-08-071-6/+82
* | [wip] DSP48E1 sim model improvementsDavid Shah2019-08-061-23/+120
* | [wip] DSP48E1 sim model improvementsDavid Shah2019-08-061-8/+75
* | SignednessEddie Hung2019-07-161-7/+7
* | Merge branch 'xc7dsp' of github.com:YosysHQ/yosys into xc7dspEddie Hung2019-07-161-1/+1
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