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| * | | | | | Fix simple_abc9/generate test with 1'bx at MSBEddie Hung2019-06-201-1/+1
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| * | | | | | Merge remote-tracking branch 'origin/master' into xaigEddie Hung2019-06-208-11/+51
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| * | | | | | Do not call "setundef -zero" in abc9Eddie Hung2019-06-201-5/+2
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* | | | | | | Do not rename non LUT cells in abc9Eddie Hung2019-06-211-11/+16
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* | | | | | | Merge remote-tracking branch 'origin/eddie/muxpack' into xc7mux_wipEddie Hung2019-06-212-0/+338
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| * | | | | | Elaborate muxpack docEddie Hung2019-06-101-2/+6
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| * | | | | | Merge remote-tracking branch 'origin/master' into eddie/muxpackEddie Hung2019-06-101-12/+42
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| * | | | | | | Comment O(N) -> O(N^2)Eddie Hung2019-06-071-1/+1
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| * | | | | | | Extend ExclusiveDatabase to query SigSpec-s (for $pmux)Eddie Hung2019-06-071-19/+27
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| * | | | | | | Add ExclusiveDatabase to check exclusive $eq/$logic_not cell resultsEddie Hung2019-06-071-1/+64
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| * | | | | | | Resolve @cliffordwolf comment on redundant checkEddie Hung2019-06-071-10/+2
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| * | | | | | | Resolve @cliffordwolf comment on sigmapEddie Hung2019-06-071-2/+2
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* | | | | | | | Merge remote-tracking branch 'origin/clifford/fix1091' into xc7mux_wipEddie Hung2019-06-211-45/+99
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| * | | | | | | Replace "muxcover -freedecode" with "muxcover -dmux=cost"Clifford Wolf2019-06-211-15/+14
| | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | Signed-off-by: Clifford Wolf <clifford@clifford.at>
| * | | | | | | Add "muxcover -freedecode"Clifford Wolf2019-06-211-0/+14
| | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | Signed-off-by: Clifford Wolf <clifford@clifford.at>
| * | | | | | | Improvements in muxcoverClifford Wolf2019-06-201-38/+55
| | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | - Slightly under-estimate cost of decoder muxes - Prefer larger muxes at tree root at same cost - Don't double-count input cost for partial muxes - Add debug log output
| * | | | | | | Add support for partial matches to muxcover, fixes #1091Clifford Wolf2019-06-201-7/+31
| | |_|_|/ / / | |/| | | | | | | | | | | | | | | | | | | Signed-off-by: Clifford Wolf <clifford@clifford.at>
* | | | | | | Fix gcc warning of potentially uninitialisedEddie Hung2019-06-201-2/+2
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* | | | | | | Fix simple_abc9/generate test with 1'bx at MSBEddie Hung2019-06-201-1/+1
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* | | | | | | Do not call "setundef -zero" in abc9Eddie Hung2019-06-201-5/+2
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* | | | | | | Merge remote-tracking branch 'origin/master' into xc7muxEddie Hung2019-06-208-11/+51
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| * | | | | | Fix typo, fixes #1095Clifford Wolf2019-06-201-1/+1
| | | | | | | | | | | | | | | | | | | | | | | | | | | | Signed-off-by: Clifford Wolf <clifford@clifford.at>
| * | | | | | Improve shregmap help message, fixes #1113Clifford Wolf2019-06-201-0/+2
| | | | | | | | | | | | | | | | | | | | | | | | | | | | Signed-off-by: Clifford Wolf <clifford@clifford.at>
| * | | | | | Fix typoClifford Wolf2019-06-201-2/+2
| | |_|_|/ / | |/| | | | | | | | | | | | | | | | Signed-off-by: Clifford Wolf <clifford@clifford.at>
| * | | | | Fixed the help summary line for a few commandsacw12512019-06-193-5/+5
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| * | | | | Fix bug in #1078, add entry to CHANGELOGEddie Hung2019-06-191-3/+3
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| * | | | | Use input default values in hierarchy passClifford Wolf2019-06-191-0/+38
| | |/ / / | |/| | | | | | | | | | | | | Signed-off-by: Clifford Wolf <clifford@clifford.at>
* | | | | Remove iterator based Module::remove as per @cliffordwolfEddie Hung2019-06-181-7/+6
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* | | | &scorr before &sweep, remove &retime as recommendedEddie Hung2019-06-171-1/+1
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* | | | Copy not move parameters/attributesEddie Hung2019-06-171-3/+4
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* | | | Fix leak removing cells during ABC integration; also preserve attrEddie Hung2019-06-171-25/+26
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* | | | Re-enable &dc2Eddie Hung2019-06-171-1/+1
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* | | | CleanupEddie Hung2019-06-161-51/+7
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* | | | Get rid of compiler warningsEddie Hung2019-06-141-5/+5
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* | | | Update abc9 -D docEddie Hung2019-06-141-1/+2
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* | | | Enable "abc9 -D <num>" for timing-driven synthesisEddie Hung2019-06-141-9/+9
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* | | | Further cleanup based on @daveshah1Eddie Hung2019-06-141-10/+0
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* | | | Merge branch 'xaig' of github.com:YosysHQ/yosys into xaigEddie Hung2019-06-141-0/+9
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| * | | | ecp5: Add abc9 optionDavid Shah2019-06-141-0/+9
| | | | | | | | | | | | | | | | | | | | Signed-off-by: David Shah <dave@ds0.me>
* | | | | Remove extra semicolonEddie Hung2019-06-141-1/+1
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* | | | Rip out all non FPGA stuff from abc9Eddie Hung2019-06-121-343/+111
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* | | | Fix spellingEddie Hung2019-06-121-1/+1
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* | | | Revert "For 'stat' do not count modules with abc_box_id"Eddie Hung2019-06-121-3/+0
| | | | | | | | | | | | | | | | This reverts commit b89bb744529fc8a5e4cd38522f86a797117f2abc.
* | | | Be more precise when connecting during ABC9 re-integrationEddie Hung2019-06-121-1/+3
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* | | | Remove hacky wideports_split from abc9Eddie Hung2019-06-121-52/+4
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* | | | Fix compile errors when #if 1 for debugEddie Hung2019-06-121-7/+8
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* | | | Do not call abc9 if no outputsEddie Hung2019-06-121-54/+65
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* | | | More write_xaiger cleanupEddie Hung2019-06-121-1/+1
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* | | | ConsistencyEddie Hung2019-06-121-1/+1
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* | | | Merge branch 'xc7mux' into xaigEddie Hung2019-06-121-1/+1
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