15 lines
259 B
Tcl
15 lines
259 B
Tcl
yosys -import
|
|
|
|
read_verilog $::env(SOURCES)
|
|
|
|
synth_nexus -noccu2 -nobram -nolutram -nowidelut
|
|
|
|
# opt_expr -undriven makes sure all nets are driven, if only by the $undef
|
|
# net.
|
|
opt_expr -undriven
|
|
opt_clean
|
|
|
|
setundef -zero -params
|
|
|
|
write_json $::env(OUT_JSON)
|