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* abc9_ops: -reintegrate to be sensitive to start_offset tooEddie Hung2020-05-021-3/+5
* Add WASI platform support.whitequark2020-04-303-3/+14
* Merge pull request #1974 from YosysHQ/eddie/abc9_disable_mfsEddie Hung2020-04-231-2/+17
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| * abc9: tolerate ABC nonzero exit code if output.aig; write before &mfsEddie Hung2020-04-201-2/+13
| * xilinx/ecp5: disable abc9's "&mfs" optimisationEddie Hung2020-04-201-0/+4
* | abc9: -prep_lut to be more robustEddie Hung2020-04-201-16/+33
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* Merge pull request #1864 from boqwxp/cleanup_techmap_abcwhitequark2020-04-171-99/+80
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| * Simplify `passes/techmap/abc.cc` and remove superfluous `RTLIL::SigSpec` cons...Alberto Gonzalez2020-04-141-132/+49
| * Clean up pseudo-private member usage and simplify `passes/techmap/abc.cc`.Alberto Gonzalez2020-04-051-99/+163
* | Merge pull request #1933 from YosysHQ/eddie/zinit_moreEddie Hung2020-04-151-7/+27
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| * | zinit: handle $__DFFS?E?_[NP][NP][01] tooEddie Hung2020-04-141-7/+27
* | | Get rid of dffsr2dff.Marcelina Kościelnicka2020-04-152-214/+0
* | | abc9_ops: Add a check ensuring that connected port actually exists.Marcelina Kościelnicka2020-04-151-0/+3
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* | dffinit: Avoid setting init parameter to zero-length value.Marcelina Kościelnicka2020-04-141-3/+5
* | abc9_exe: verify -> &verify -sEddie Hung2020-04-141-2/+2
* | techmap: fix error messageEddie Hung2020-04-141-1/+1
* | zinit: resolve one more comment by @mwkmwkmwkEddie Hung2020-04-131-3/+5
* | zinit: fix review comments from @mwkmwkmwkEddie Hung2020-04-131-5/+6
* | zinit: operate on $adff, erase (* init *) entries on consumptionEddie Hung2020-04-131-22/+20
* | Fix S/R comment; thanks @mwkmwkmwkEddie Hung2020-04-131-1/+1
* | zinit to transform set/reset value of $_DFF_[NP][NP][01]_Eddie Hung2020-04-131-0/+14
* | Supress error for unhandled \init if whole module selectedEddie Hung2020-04-131-3/+4
* | Support custom PROGRAM_PREFIXMiodrag Milanovic2020-04-104-14/+14
* | Clean up `passes/techmap/hilomap.cc`.Alberto Gonzalez2020-04-091-6/+2
* | Merge pull request #1865 from boqwxp/cleanup_dfflibmapwhitequark2020-04-061-27/+27
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| * | Clean up `passes/techmap/dfflibmap.cc`.Alberto Gonzalez2020-04-061-27/+27
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* / Clean up `passes/techmap/extract.cc`.Alberto Gonzalez2020-04-051-43/+36
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* Merge pull request #1767 from YosysHQ/eddie/idstringsEddie Hung2020-04-0226-523/+523
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| * kernel: big fat patch to use more ID::*, otherwise ID(*)Eddie Hung2020-04-0226-517/+515
| * kernel: use more ID::*Eddie Hung2020-04-022-10/+12
* | iopadmap: Fix z assignment to inout portMarcin Kościelnicki2020-04-021-1/+15
* | Merge pull request #1842 from YosysHQ/mwk/fix-deminout-xzClaire Wolf2020-04-021-1/+1
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| * deminout: prevent any constant assignment from demoting to inputMarcin Kościelnicki2020-03-301-1/+1
* | Merge pull request #1845 from YosysHQ/eddie/kernel_speedupEddie Hung2020-04-023-4/+4
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| * kernel: SigSpec use more const& + overloads to prevent implicit SigSpecEddie Hung2020-03-133-4/+4
* | Merge pull request #1806 from YosysHQ/mwk/techmap-replace-fixClaire Wolf2020-03-261-1/+1
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| * | techmap: Fix cell names with _TECHMAP_REPLACE_.*Marcin Kościelnicki2020-03-231-1/+1
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* / iopadmap: Attempt to give new wires/cells meaningful namesR. Ou2020-03-221-6/+18
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* Merge pull request #1743 from YosysHQ/eddie/abc9_keepEddie Hung2020-03-112-13/+15
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| * abc9: for sccs, create a new wire instead of using entirety of existingEddie Hung2020-03-061-7/+7
| * abc9: (* keep *) wires to be PO only, not PI as well; fix scc handlingEddie Hung2020-03-061-8/+5
| * abc: add abc.debug scratchpad optionEddie Hung2020-03-061-0/+5
* | Merge pull request #1753 from YosysHQ/dave/abc9-speedupDavid Shah2020-03-101-7/+7
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| * | Add ScriptPass::run_nocheck and use for abc9David Shah2020-03-091-7/+7
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* | Merge pull request #1721 from YosysHQ/dave/tribuf-unusedDavid Shah2020-03-101-2/+1
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| * deminout: Don't demote inouts with unused bitsDavid Shah2020-03-041-2/+1
* | iopadmap: Look harder for already-present buffers. (#1731)Marcelina Kościelnicka2020-03-021-14/+54
* | Fixes for older compilersEddie Hung2020-02-271-1/+1
* | abc9_ops: suppress -prep_box warning for abc9_flopEddie Hung2020-02-271-1/+1
* | Make TimingInfo::TimingInfo(SigBit) constructor explicitEddie Hung2020-02-271-3/+3