DPS8M is a simulator of the 36‑bit GE Large Systems / Honeywell / Bull
600/6000‑series mainframe computers (Honeywell 6180, Honeywell Series‑60 ∕
Level‑68, and Honeywell ∕ Bull DPS‑8/M) descended from the GE‑645 and engineered
to support the Multics operating system.

Capable of booting Multics MR12.5, MR12.6f, MR12.7 and MR12.8.