shithub: riscv

ref: b5a6dc7849cbd9f1fd23183ba46f0d5deb24e81d
dir: /sys/games/lib/life/fisheater/

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