Instruction Customization: A Challenge in ASIP Realization
نویسندگان
چکیده
منابع مشابه
Instruction-Set Modelling for ASIP Code Generation
Rainer Leupers, Peter Marwedel University of Dortmund Department of Computer Science XII 44221 Dortmund, Germany email: [email protected] Abstract A main objective in code generation for ASIPs is to develop retargetable compilers in order to permit exploration of di erent architectural alternatives within short turnaround time. Retargetability requires that the co...
متن کاملInstruction-Set Modeling for ASIP Code Generation
A main objective in code generation for ASIPs is to develop retargetable compilers in order to permit exploration of di erent architectural alternatives within short turnaround time. Retargetability requires that the compiler is supplied with a formal description of the target processor. This description is usually transformed into an internal instruction set model, on which the actual code gen...
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Processors for mobile handsets in 3G cellular systems [1] require: high speed, flexibility and low power dissipation. In addition, computationally very demanding algorithms are needed to remove high levels of multiuser interference especially in MIMO case. Traditional architecture solutions are ASIC and DSP processors. While computationally efficient, ASIC processors are often not flexible enou...
متن کاملA Fast Instruction Set Evaluation Method for ASIP Designs
ASIPs are designed specifically for a particular application or a set of applications. Their instruction sets must be carefully tailored to provide high performance as well as to meet non-functional constraints such as silicon area and power consumption. Traditionally, evaluation of different candidate instruction sets is all carried out through simulation. However, the growing design complexit...
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We present a methodology that maximizes the performance of Tensilica based Application Specific Instruction-set Processor (ASIP) through instruction selection when an area constraint is given. Our approach rapidly selects from a set of pre-fabricated coprocessors/functional units from our library of pre-designed specific instructions (to evaluate our technology we use the Tensilica platform). A...
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ژورنال
عنوان ژورنال: International Journal of Computer Applications
سال: 2014
ISSN: 0975-8887
DOI: 10.5120/17260-7608