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Merge pull request #502 from pepijndevos/patch-1

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Update generic synth script for dfflegalize changes
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David Shah 2020-09-25 09:33:55 +01:00 committed by GitHub
commit 587bfab2a6
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2 changed files with 2 additions and 1 deletions
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2
.cirrus/Dockerfile.ubuntu16.04
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@ -37,7 +37,7 @@ RUN set -e -x ;\
cd /usr/local/src ;\ cd /usr/local/src ;\
git clone --recursive https://github.com/YosysHQ/yosys.git ;\ git clone --recursive https://github.com/YosysHQ/yosys.git ;\
cd yosys ;\ cd yosys ;\
git reset --hard 292f03355a425ede48051c79d5bf619591531080 ;\ git reset --hard cd8b2ed4e6f9447c94d801de7db7ae6ce0976d57 ;\
make -j $(nproc) ;\ make -j $(nproc) ;\
make install ;\ make install ;\
rm -rf /usr/local/src/yosys rm -rf /usr/local/src/yosys

1
generic/synth/synth_generic.tcl
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@ -14,6 +14,7 @@ yosys memory_map
yosys opt -full yosys opt -full
yosys techmap -map +/techmap.v yosys techmap -map +/techmap.v
yosys opt -fast yosys opt -fast
yosys dfflegalize -cell \$_DFF_P_ 0
yosys abc -lut $LUT_K -dress yosys abc -lut $LUT_K -dress
yosys clean yosys clean
yosys techmap -D LUT_K=$LUT_K -map [file dirname [file normalize $argv0]]/cells_map.v yosys techmap -D LUT_K=$LUT_K -map [file dirname [file normalize $argv0]]/cells_map.v