diff options
| author | Clifford Wolf <clifford@clifford.at> | 2017-10-10 13:32:04 +0200 |
|---|---|---|
| committer | Clifford Wolf <clifford@clifford.at> | 2017-10-10 13:32:04 +0200 |
| commit | 142f4ca03a65bd590e6d17be8fbcf3e6a793febe (patch) | |
| tree | 226af70b03ffc8162e2af3ff7cb4e5ff7f64b6bf /examples | |
| parent | bc80426d4579d4973feed80e804c59cc46a5368c (diff) | |
| download | yosys-142f4ca03a65bd590e6d17be8fbcf3e6a793febe.tar.gz yosys-142f4ca03a65bd590e6d17be8fbcf3e6a793febe.tar.bz2 yosys-142f4ca03a65bd590e6d17be8fbcf3e6a793febe.zip | |
Add timing constraints to osu035 example
Diffstat (limited to 'examples')
| -rw-r--r-- | examples/osu035/Makefile | 2 | ||||
| -rw-r--r-- | examples/osu035/example.constr | 2 | ||||
| -rw-r--r-- | examples/osu035/example.ys | 2 |
3 files changed, 4 insertions, 2 deletions
diff --git a/examples/osu035/Makefile b/examples/osu035/Makefile index 8d8e247e3..2bb8162b3 100644 --- a/examples/osu035/Makefile +++ b/examples/osu035/Makefile @@ -1,5 +1,5 @@ -example.edif: example.ys example.v osu035_stdcells.lib +example.edif: example.ys example.v example.constr osu035_stdcells.lib yosys -l example.yslog -q example.ys osu035_stdcells.lib: diff --git a/examples/osu035/example.constr b/examples/osu035/example.constr new file mode 100644 index 000000000..eb2c6e8d5 --- /dev/null +++ b/examples/osu035/example.constr @@ -0,0 +1,2 @@ +set_driving_cell INVX1 +set_load 0.015 diff --git a/examples/osu035/example.ys b/examples/osu035/example.ys index 040f776a6..6821ef426 100644 --- a/examples/osu035/example.ys +++ b/examples/osu035/example.ys @@ -4,7 +4,7 @@ read_liberty -lib osu035_stdcells.lib synth -top top dfflibmap -liberty osu035_stdcells.lib -abc -liberty osu035_stdcells.lib +abc -D 10000 -constr example.constr -liberty osu035_stdcells.lib opt_clean stat -liberty osu035_stdcells.lib |