Factorio Customizable Processing Unit. Allow to write any logic on low level machine code. The fCPU acts like a programmable microcontroller with a vector coprocessor that supports many useful instructions.
Mods introducing new content into the game.
Related to roboports and logistic robots.
Entities which interact with the circuit network.
when I run this code:
mov r1 1 mov r2 1 :loop add r2 r1 r2 add r1 r1 r2 jmp loop
the game crashes no error, it just stops responding
