Abstract. Systems-on-Chip (SoCs) may be built upon general purpose CPUs or application-specific instruction-set processors (ASIPs). On the one hand, ASIPs allow a tradeoff betwee...
In processors that do not support floating-point instructions, using fixed-point arithmetic instead of floating-point emulation trades off computation accuracy for execution spe...
In this paper, we investigate a combination of two techniques — instruction coding and instruction re-ordering — for optimizing energy in embedded processor control. We presen...
Abstract? Fixed-point DSPs are a class of embedded processors with highly irregular architectures. This irregularity makes it difficult to generate high-quality machine code from p...
In this paper we propose an embedded software design flow, which starts from an UML model and provides automatic mapping to other models like Simulink or finite-state machines (FS...
Lisane B. de Brisolara, Marcio F. da S. Oliveira, ...