|<<= and >>= modify vx in place and ignore vy.|
|load and store operations leave i unchanged.|
|arithmetic results write to vf after status flag.|
Octo is capable of decompiling existing Chip8 programs into human-readable code. The disassembler performs static analysis to attempt to identify code, data, self-modifying code (SMC) and regions of memory which are never accessed or executed. This feature is still experimental. The analysis can take a significant amount of time and output quality will vary.