shithub: riscv

ref: 592b8d5b3528ba34f5bd0fffebdffcac1c9450cd
dir: /sys/games/lib/life/collapsecap/

x...............
.x..............
..x.............
...x............
....x...........
.....x..........
......x.........
.......x........
........x.......
.........x......
..........x...xx
...........x..x.
............x.x.
.............x..