What are the bases of morality in the context of viewing everything as a computation?

[TimeDelta]

Is it based on:

• average energy efficiency?
• level of complexity in the computational medium (something like variety or number of possible computations and ways of computing a specific function)?
• ability of a system to compute correct predictions about the outcome of the underlying computational medium?
• self-reproduction?
• how the computation affects the world (consequentialism)?
• self-modification?

[TimeDelta]

Perhaps one of the bases is number of possible reuses of the computation (see this video).