Damus
Wolf480pl · 2w
nostr:nprofile1qy2hwumn8ghj7un9d3shjtnyd968gmewwp6kyqpqpu3ryltaaqjym9gj5fpcv623edtfh2vuvrtcd8pz75p6nlyt0nrqwf22w0 should've seen that coming... oh, and IBM 360 was an out-of-order machine with register renaming? anyway how is this dealt with in contemporary uArchs?
Fabian Giesen · 2w
nostr:nprofile1qy2hwumn8ghj7un9d3shjtnyd968gmewwp6kyqpq0cq07ulfyc7y2l8rczk9s36g8j65tq3m6xk9us8hr3ua4ktfmaqq05h6ty The specific thing I'm alluding to is that the serial model of "fetch operands from accumulator/memory/register file, do operation, write back result" and once you start pipelining (whic...