Daniel P. Siewiorek, C. Gordon Bell, and Annel Newell. This allowed efficient encoding of vector operations because the load and store operations did not need to be explicitly specified. There are fewer primary registers, which allows them to be fast, while the secondary registers are slower but many in number. Comparison of registers and cache. Burroughs B5000 Stack based computer.
Registers hold the top two values on the stack.
Eliminates some data movement introduced by stack. Daniel P. Siewiorek, C. G. Bell and A. Newell. McGraw-Hill, Pittsburgh, Pennsylvania, 1982. These readers were excellent, but much has happened since they were published and they are currently out of print. McGraw Hill, 1982.