4 ms·I remember building a MIPS processing from scratch in undergrad. We used SPIM to model it!by ipunchghosts 5y agoI remember building a MIPS processing from scratch in undergrad. We used SPIM to model it!trollied 5y agoCrikey, I'd forgotten about SPIM!corysama 5y agoWe used PentiumPro PCs to run SPIM to write a VAX-subset emulator in MIPS asm. VMs all the way down :P