Today some embedded systems still do not integrate their own floating-point unit, for area, cost, or energy consumption constraints. However, this kind of architectures is widely used in application domains highly demanding on floating-point calculations (multimedia, audio and video, or telecommunications). To compensate this lack of floating-point hardware, floating-point arithmetic has to be emulated efficiently through a software implementation. This thesis addresses the design and implementation of an efficient software support for IEEE 754 floating-point arithmetic on embedded integer processors. More specifically, it proposes new algorithms and tools for the efficient generation of fast and certified programs, allowing in particular t...
Due to their potential performance and unmatched flexibility, FPGA-based accelerators are part of mo...
Since the apparition of the first computer, floating point arithmetic have drastically changed. The ...
This work presents a new fast and efficient algorithm for a floating point multiplier that adheres t...
Today some embedded systems still do not integrate their own floating-point unit, for area, cost, or...
In this paper we show how to reduce the computation of correctly-rounded square roots of binary floa...
Aujourd'hui encore, certains systèmes embarqués n'intègrent pas leur propre unité flottante, pour de...
This paper deals with the design and implementation of low latency software for binary floating-poin...
International audienceDesigning an efficient floating-point implementation of a function based on po...
Most of the Floating-Point (FP) hardware units support the formats and the operations specified in t...
This work investigates two ways of enlarging the current floating-point environment. The first is to...
International audienceRecently, some high-performance IEEE 754 single precision floating-point softw...
The challenge in designing a floating-point arithmetic co-processor/processor for scientific and eng...
To be cost effective, embedded systems are shipped with low-end micro-processors. These processors a...
Floating-Point (FP) units in processors are generally limited to supporting a subset of formats defin...
Due to their potential performance and unmatched flexibility, FPGA-based accelerators are part of mo...
Since the apparition of the first computer, floating point arithmetic have drastically changed. The ...
This work presents a new fast and efficient algorithm for a floating point multiplier that adheres t...
Today some embedded systems still do not integrate their own floating-point unit, for area, cost, or...
In this paper we show how to reduce the computation of correctly-rounded square roots of binary floa...
Aujourd'hui encore, certains systèmes embarqués n'intègrent pas leur propre unité flottante, pour de...
This paper deals with the design and implementation of low latency software for binary floating-poin...
International audienceDesigning an efficient floating-point implementation of a function based on po...
Most of the Floating-Point (FP) hardware units support the formats and the operations specified in t...
This work investigates two ways of enlarging the current floating-point environment. The first is to...
International audienceRecently, some high-performance IEEE 754 single precision floating-point softw...
The challenge in designing a floating-point arithmetic co-processor/processor for scientific and eng...
To be cost effective, embedded systems are shipped with low-end micro-processors. These processors a...
Floating-Point (FP) units in processors are generally limited to supporting a subset of formats defin...
Due to their potential performance and unmatched flexibility, FPGA-based accelerators are part of mo...
Since the apparition of the first computer, floating point arithmetic have drastically changed. The ...
This work presents a new fast and efficient algorithm for a floating point multiplier that adheres t...