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* Revert "No need for $__mul anymore?"Eddie Hung2019-09-251-8/+8
| | | | This reverts commit 1d875ac76a354f654f28b9632d83f6b43542e827.
* Rework xilinx_dsp postAdd for new wreduce callEddie Hung2019-09-251-3/+3
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* Only wreduce on t:$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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* Fix memory issue since SigSpec& could be invalidatedEddie Hung2019-09-251-6/+10
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* No need for $__mul anymore?Eddie Hung2019-09-251-8/+8
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* unextend only used in initEddie Hung2019-09-251-2/+1
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* Call 'wreduce' after mul2dsp to avoid unextend()Eddie Hung2019-09-252-5/+5
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* Oops. Actually use __NAME__ in ABC_DSP48E1 macroEddie Hung2019-09-251-1/+1
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* Add (* techmap_autopurge *) to abc_unmap.v tooEddie Hung2019-09-231-11/+11
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* "abc_padding" attr for blackbox outputs that were padded, remove them laterEddie Hung2019-09-232-4/+22
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* Force $inout.out ports to begin with '$' to indicate internalEddie Hung2019-09-232-3/+3
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* Add techmap_autopurge to outputs in abc_map.v tooEddie Hung2019-09-231-11/+11
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* Revert "Add a xilinx_finalise pass"Eddie Hung2019-09-233-87/+0
| | | | This reverts commit 23d90e0439ffef510632ce45a3d2aff1c129f405.
* Revert "Remove (* techmap_autopurge *) from abc_unmap.v since no effect"Eddie Hung2019-09-231-38/+38
| | | | This reverts commit 67c2db3486a7b2ff34f89dc861fb66d51ba6101b.
* Revert "Vivado does not like zero width port connections"Eddie Hung2019-09-231-2/+2
| | | | This reverts commit 895e2befa76bd326cc47fd40de112ea067fcaf98.
* Vivado does not like zero width port connectionsEddie Hung2019-09-231-2/+2
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* Remove (* techmap_autopurge *) from abc_unmap.v since no effectEddie Hung2019-09-231-38/+38
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* Add a xilinx_finalise passEddie Hung2019-09-233-0/+87
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* Set [AB]CASCREG to legal valuesEddie Hung2019-09-231-6/+10
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* Comment to explain separating CREG packingEddie Hung2019-09-231-0/+8
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* Separate out CREG packing into new pattern, to avoid conflict with PREGEddie Hung2019-09-234-46/+273
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* Move log_debug("\n") laterEddie Hung2019-09-231-1/+1
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* Move unextend initialisation laterEddie Hung2019-09-231-12/+9
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* Use new port() overload once moreEddie Hung2019-09-231-2/+2
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* Merge remote-tracking branch 'origin/master' into xc7dspEddie Hung2019-09-232-1/+69
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| * Merge pull request #1392 from YosysHQ/eddie/fix1391Clifford Wolf2019-09-212-1/+69
| |\ | | | | | | (* techmap_autopurge *) fixes when ports aren't consistently-sized
| | * Hell let's add the original #1381 testcase tooEddie Hung2019-09-201-3/+22
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| | * Revert abc9.ccEddie Hung2019-09-201-1/+1
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| | * Add testcaseEddie Hung2019-09-201-0/+43
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| | * Trim mismatched connection to be same (smallest) sizeEddie Hung2019-09-201-0/+6
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| | * Fix first testcase in #1391Eddie Hung2019-09-202-2/+2
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* | GrammarEddie Hung2019-09-201-1/+1
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* | Use new port/param overload in pmgEddie Hung2019-09-204-22/+22
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* | Output pattern matcher items as log_debug()Eddie Hung2019-09-202-31/+27
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* | OPMODE is port not paramEddie Hung2019-09-201-7/+6
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* | Merge remote-tracking branch 'origin/master' into xc7dspEddie Hung2019-09-204-18/+50
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| * Merge pull request #1386 from YosysHQ/clifford/fix1360Clifford Wolf2019-09-202-18/+30
| |\ | | | | | | Fix handling of read_verilog config in AstModule::reprocess_module()
| | * Fix handling of read_verilog config in AstModule::reprocess_module(), fixes ↵Clifford Wolf2019-09-202-18/+30
| |/ | | | | | | | | | | #1360 Signed-off-by: Clifford Wolf <clifford@clifford.at>
| * Update CHANGELOGClifford Wolf2019-09-201-0/+2
| | | | | | | | Signed-off-by: Clifford Wolf <clifford@clifford.at>
| * Add "add -mod"Clifford Wolf2019-09-201-0/+18
| | | | | | | | Signed-off-by: Clifford Wolf <clifford@clifford.at>
| * Merge pull request #1384 from YosysHQ/clifford/fix1381Clifford Wolf2019-09-201-5/+49
| |\ | | | | | | Add techmap_autopurge attribute
* | | Do not run xilinx_dsp_cascadeAB for nowEddie Hung2019-09-201-1/+2
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* | | WIP for xiinx_dsp_cascadeABEddie Hung2019-09-201-3/+499
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* | | Run until convergenceEddie Hung2019-09-201-3/+9
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* | | Cleanup ice40_dsp.pmgEddie Hung2019-09-201-12/+6
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* | | Cleanup xilinx_dspEddie Hung2019-09-201-1/+1
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* | | More exceptionsEddie Hung2019-09-201-2/+2
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* | | Fix signedness bugEddie Hung2019-09-201-2/+2
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* | | Update docEddie Hung2019-09-201-2/+2
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