Methods and apparatus for improving processing performance by controlling latch points

摘要

Methods and apparatus provide for performing pre-execution processes to prepare instructions of an instruction set for further processing; executing the instructions in a pipeline of execution stages using digital logic for processing data in accordance with the instructions within one clock cycle per stage; latching the data each clock cycle for delivery to a next execution stage using one or more of a plurality of latch point circuits; and controlling each of the latch point circuits to operate as a buffer or as a latch.