| #!/bin/bash | |
| set -ex | |
| yosys -p "synth_gowin -top demo -vout demo_syn.v" demo.v | |
| $GOWIN_HOME/bin/gowin -d demo_syn.v -cst demo.cst -sdc demo.sdc -p GW1NR-9-QFN88-6 -pn GW1NR-LV9QN88C6/I5 -cfg device.cfg -bit -tr -ph -timing -gpa -rpt -warning_all | |
| # post place&route simulation (icarus verilog) | |
| if false; then | |
| iverilog -D POST_IMPL -o testbench -s testbench testbench.v \ | |
| demo_out.v $(yosys-config --datdir/gowin/cells_sim.v) | |
| vvp -N testbench | |
| fi |