shithub: riscv

ref: 1b7e120c090af2f8f0e17a664ba0e5e5d7f261a0
dir: /sys/games/lib/life/c2/

.....x
.....x
.....x
.....x
.....x
xxxxx.xxxxx
.....x
.....x
.....x
.....x
.....x