An integrated, hardware / software co-designed CISC processor is proposed and analyzed. The objectives are high performance and reduced complexity. Although the x86 ISA is targete...
Shiliang Hu, Ilhyun Kim, Mikko H. Lipasti, James E...
Most microprocessor chips today use an out-of-order instruction execution mechanism. This mechanism allows superscalar processors to extract reasonably high levels of instruction ...
This paper proposes and evaluates a new microarchitecture for out-of-order processors that supports speculative renaming. We call speculative renaming to the speculative omission ...
A novel dynamic register renaming approach is proposed in this work. The key idea of the novel scheme is to delay the allocation of physical registers until a late stage in the pi...
Queue computers are a viable option for embedded systems design. Queue computers feature a dense instruction set, high parallelism, low hardware complexity. In this paper we propo...
Yuki Nakanishi, Arquimedes Canedo, Ben A. Abderaze...