Sub-operation Parallelism Optimization in SIMD Processor Core Synthesis (2005)
KAWAZU, Hideki, UCHIDA, Jumpei, MIYAOKA, Yuichiro, TOGAWA, Nozomu, YANAGISAWA, Masao, OHTSUKI, Tatsuo
A b-bit SIMD functional unit has n k-bit sub-functional units in itself, where b = k × n. It can execute n-parallel k-bit operations. However, all the b-bit functional units in a processor...