An advanced network simulator to design and configure virtual networks
A simulator for the Multics dps-8/m mainframe
A multithreaded, test-driven electronics emulator for .net 4.0.
A low-power ISA design and simulator for a 2010 IEEE competition
a very fast full system simulator
CP/M emulator
A DLX/MIPS processor simulator
To be a practical Arduino simulator
A tool for checkpointing x86 architectural state