shithub: riscv

ref: 0a460e1722c50e31653359f8a86fe0b606d2b513
dir: /sys/games/lib/life/fisheater/

.....x.
......x
......x
...x..x
....xxx
.......
.......
.......
.......
.......
.......
.......
.......
.......
..xx...
...x...
xxx....
x......