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Author
Age
Files
Lines
*
Use C++11 final/override keywords.
whitequark
2020-06-18
2
-8
/
+8
*
Do not optimize away FFs in "prep" and Verific fron-end
Claire Wolf
2020-06-09
1
-2
/
+2
*
Merge pull request #2077 from YosysHQ/eddie/abc9_dff_improve
Eddie Hung
2020-06-04
1
-1
/
+1
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\
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*
abc9_ops: -reintegrate use SigMap to remove (* init *) from $_DFF_[NP]_
Eddie Hung
2020-05-29
1
-1
/
+1
*
|
Add flooring division operator
Xiretza
2020-05-28
2
-0
/
+71
*
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Add flooring modulo operator
Xiretza
2020-05-28
2
-3
/
+124
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/
*
Add force_downto and force_upto wire attributes.
Marcelina Kościelnicka
2020-05-19
6
-23
/
+88
*
abc9: use (* abc9_keep *) instead of (* abc9_scc *); apply to $_DFF_?_
Eddie Hung
2020-05-14
2
-14
/
+2
*
abc9: preserve $_DFF_?_.Q's (* init *); rely on clean to remove it
Eddie Hung
2020-05-14
2
-5
/
+4
*
abc9_ops/xaiger: further reducing Module::derive() calls by ...
Eddie Hung
2020-05-14
2
-7
/
+5
*
Cleanup; reduce Module::derive() calls
Eddie Hung
2020-05-14
2
-4
/
+4
*
abc9: only do +/abc9_map if `DFF
Eddie Hung
2020-05-14
1
-0
/
+2
*
abc9: not enough to techmap_fail on (* init=1 *), hide them using $__
Eddie Hung
2020-05-14
2
-10
/
+26
*
abc9: add flop boxes to basic $_DFF_P_ and $_DFF_N_ too
Eddie Hung
2020-05-14
4
-0
/
+55
*
abc9_ops: add 'dff' label for auto handling of (* abc9_flop *) boxes
Eddie Hung
2020-05-14
1
-3
/
+0
*
techlibs/common: more robustness when *_WIDTH = 0
Eddie Hung
2020-05-05
2
-7
/
+30
*
Fix the truth table for $_SR_* cells.
Marcelina Kościelnicka
2020-04-15
3
-26
/
+21
*
Merge pull request #1648 from YosysHQ/eddie/cmp2lcu
Eddie Hung
2020-04-03
4
-11
/
+120
|
\
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*
cmp2lcu: rename _90_lcu_cmp -> _80_lcu_cmp
Eddie Hung
2020-04-03
1
-1
/
+1
|
*
cmp2lcu: fail if `LUT_WIDTH < 2
Eddie Hung
2020-04-03
1
-1
/
+1
|
*
synth: only techmap cmp2{lut,lcu} if -lut
Eddie Hung
2020-04-03
1
-1
/
+1
|
*
synth: use +/cmp2lcu.v in generic 'synth' too
Eddie Hung
2020-04-03
1
-2
/
+2
|
*
Cleanup +/cmp2lut.v
Eddie Hung
2020-04-03
1
-8
/
+0
|
*
+/cmp2lcu.v to work efficiently for fully/partially constant inputs
Eddie Hung
2020-04-03
1
-33
/
+42
|
*
Refactor +/cmp2lcu.v into recursive techmap
Eddie Hung
2020-04-03
1
-38
/
+65
|
*
Cleanup
Eddie Hung
2020-04-03
1
-31
/
+28
|
*
Cleanup cmp2lcu.v
Eddie Hung
2020-04-03
1
-16
/
+16
|
*
techmap +/cmp2lcu.v for decomposing arithmetic compares to $lcu
Eddie Hung
2020-04-03
2
-0
/
+84
|
*
cmp2lut: comment out unused since 362f4f9
Eddie Hung
2020-04-03
1
-8
/
+8
*
|
simcells.v: Generate the fine FF cell types by a python script.
Marcin Kościelnicki
2020-04-02
2
-19
/
+270
|
/
*
Fix invalid verilog syntax
Miodrag Milanovic
2020-03-14
1
-1
/
+1
*
Merge pull request #1691 from ZirconiumX/use-flowmap-in-noabc
N. Engelhardt
2020-03-03
1
-2
/
+17
|
\
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*
Add -flowmap to synth and synth_ice40
Dan Ravensloft
2020-02-28
1
-2
/
+17
*
|
Create +/abc9_model.v for $__ABC9_{DELAY,FF_}
Eddie Hung
2020-02-27
2
-0
/
+11
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/
*
techmap: fix shiftx2mux decomposition
Eddie Hung
2020-02-07
1
-8
/
+6
*
shiftx2mux: fix select out of bounds
Eddie Hung
2020-02-05
1
-1
/
+2
*
Merge remote-tracking branch 'origin/master' into eddie/shiftx2mux
Eddie Hung
2020-02-05
2
-2
/
+0
|
\
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*
abc9_ops: -write_box is empty, output a dummy box to prevent ABC error
Eddie Hung
2020-01-15
2
-2
/
+0
*
|
Explicitly create separate $mux cells
Eddie Hung
2020-01-21
1
-2
/
+2
*
|
Fix tests -- when Y_WIDTH is non-pow-2
Eddie Hung
2020-01-21
1
-3
/
+4
*
|
Move from +/shiftx2mux.v into +/techmap.v; cleanup
Eddie Hung
2020-01-21
3
-73
/
+69
*
|
New techmap +/shiftx2mux.v which decomposes LSB first; better for ABC
Eddie Hung
2020-01-21
2
-0
/
+39
|
/
*
Do not map $eq and $ne in cmp2lut, only proper arithmetic cmp
Clifford Wolf
2019-11-11
1
-1
/
+1
*
Makefile: don't assume python is called `python3`
Sean Cross
2019-10-19
1
-2
/
+2
*
Missing (* mul2dsp *) for sliceB
Eddie Hung
2019-09-27
1
-2
/
+2
*
Stop trying to be too smart by prematurely optimising
Eddie Hung
2019-09-26
1
-34
/
+6
*
mul2dsp.v slice names
Eddie Hung
2019-09-25
1
-5
/
+5
*
Remove unnecessary check for A_SIGNED != B_SIGNED; be more explicit
Eddie Hung
2019-09-25
1
-3
/
+1
*
Revert "Remove _TECHMAP_CELLTYPE_ check since all $mul"
Eddie Hung
2019-09-25
1
-2
/
+6
*
Revert "No need for $__mul anymore?"
Eddie Hung
2019-09-25
1
-8
/
+8
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