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* Merge remote-tracking branch 'origin/master' into xaig_dffEddie Hung2019-10-081-5/+9
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| * Merge pull request #1437 from YosysHQ/eddie/abc_to_abc9Eddie Hung2019-10-0831-228/+236
| |\ | | | | | | Rename abc_* names/attributes to more precisely be abc9_*
| | * Merge branch 'master' into eddie/abc_to_abc9Eddie Hung2019-10-044-181/+9
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| * | | Add comment on why partial multipliers are 18x18Eddie Hung2019-10-041-4/+8
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| * | | Fix typo in check_label()Eddie Hung2019-10-041-1/+1
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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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| * | Add temporary `abc9 -nomfs` and use for `synth_xilinx -abc9`Eddie Hung2019-10-041-2/+6
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| * | Remove DSP48E1 from *_cells_xtra.vEddie Hung2019-10-043-178/+2
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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 Hung2019-10-0431-278/+294
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| * | Rename abc_* names/attributes to more precisely be abc9_*Eddie Hung2019-10-0431-227/+235
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| * Panic over. Model was elsewhere. Re-arrange for consistencyEddie Hung2019-10-045-31/+4
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| * OopsEddie Hung2019-10-041-1/+1
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| * Ohmilord this wasn't added all this time!?!Eddie Hung2019-10-041-0/+29
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* | Merge remote-tracking branch 'origin/master' into xaig_dffEddie Hung2019-10-036-2/+184
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| * ecp5: Fix shuffle_enable portDavid Shah2019-10-011-2/+2
| | | | | | | | Signed-off-by: David Shah <dave@ds0.me>
| * ecp5: Add support for mapping 36-bit wide PDP BRAMsDavid Shah2019-10-016-1/+183
| | | | | | | | Signed-off-by: David Shah <dave@ds0.me>
* | 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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| * Add LDCE/LDPE sim library, remove from *cells_xtra.{v,py}Eddie Hung2019-09-306-122/+46
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| * synth_xilinx: Support latches, remove used-up FF init values.Marcin Koƛcielnicki2019-09-302-2/+76
| | | | | | | | Fixes #1387.
* | Missing endmoduleEddie Hung2019-09-291-0/+1
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* | Merge remote-tracking branch 'origin/master' into xaig_dffEddie Hung2019-09-2919-31/+3401
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| * Merge pull request #1359 from YosysHQ/xc7dspEddie Hung2019-09-2919-31/+3395
| |\ | | | | | | DSP inference for Xilinx (improved for ice40, initial support for ecp5)
| | * Re-orderEddie Hung2019-09-272-2/+2
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| | * Missing (* mul2dsp *) for sliceBEddie Hung2019-09-271-2/+2
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| | * Combine 'flatten' & 'coarse' labels in synth_ecp5 so proc run onceEddie Hung2019-09-261-9/+4
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| | * TypoEddie Hung2019-09-261-1/+1
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| | * select onceEddie Hung2019-09-262-8/+12
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| | * Stop trying to be too smart by prematurely optimisingEddie Hung2019-09-263-38/+14
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| | * mul2dsp.v slice namesEddie Hung2019-09-251-5/+5
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| | * Remove unnecessary check for A_SIGNED != B_SIGNED; be more explicitEddie Hung2019-09-251-3/+1
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| | * Revert "Remove _TECHMAP_CELLTYPE_ check since all $mul"Eddie Hung2019-09-251-2/+6
| | | | | | | | | | | | This reverts commit 234738b103d4f2b3d937ed928fd89bc4e31627f1.
| | * Revert "No need for $__mul anymore?"Eddie Hung2019-09-251-8/+8
| | | | | | | | | | | | This reverts commit 1d875ac76a354f654f28b9632d83f6b43542e827.
| | * Only wreduce on t:$addEddie Hung2019-09-251-1/+1
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| | * Remove _TECHMAP_CELLTYPE_ check since all $mulEddie Hung2019-09-251-6/+2
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| | * No need for $__mul anymore?Eddie Hung2019-09-251-8/+8
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| | * Call 'wreduce' after mul2dsp to avoid unextend()Eddie Hung2019-09-251-0/+1
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| | * Oops. Actually use __NAME__ in ABC_DSP48E1 macroEddie Hung2019-09-251-1/+1
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