iverilog:      Icarus Verilog version 11.0 (stable) ()
verilator:     Verilator 5.006 2023-01-22 rev (Debian 5.006-3)
yosys:         Yosys 0.23 (git sha1 7ce5011c24b)
nextpnr-ice40: nextpnr-ice40 -- Next Generation Place and Route (Version 0.4-1+b1)
icestorm:      0~20230218gitd20a5e9-1~deb12u1
python3:       3.11.2  matplotlib 3.11.2
node:          v24.22.0  netlistsvg 1.0.2  wavedrom-cli 3.1.1
playwright:    1.63.0
