A Pthreads-Based MPI-1 Implementation for MMU-Less Machines

AzequiaMPI is a new thread-based full conformant implementation of the MPI-1 standard for MMU-less processors. It runs on a Linux desktop and on the entire Texas Instruments TMS320C6000 family of digital signal processors, as well as on MicroBlaze and PowerPC 405, which makes AzequiaMPI a useful too...

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Bibliographic Details
Main Authors: Rico-Gallego, J.A., Alvarez-Llorente, J.M., Perogil-Duque, F.J., Antunez-Gomez, P.P., Diaz-Martin, J.C.
Format: Conference Proceeding
Language:English
Subjects:
Application software
Delay
Digital signal processing
Digital signal processors
Field programmable gate arrays
FPGA
High performance computing
Instruments
Kernel
Linux
MPI
Operating systems
Pthreads
Online Access:Request full text
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Description
Summary:AzequiaMPI is a new thread-based full conformant implementation of the MPI-1 standard for MMU-less processors. It runs on a Linux desktop and on the entire Texas Instruments TMS320C6000 family of digital signal processors, as well as on MicroBlaze and PowerPC 405, which makes AzequiaMPI a useful tool in the reconfigurable MPSoC arena. AzequiaMPI needs a Pthreads box, what in most cases means the support of an underlying operating system as Xilkernel or uClinux. This paper discusses design issues and gives memory footprint and performance figures in a Xilkernel/PowerPC405 Xilinx FPGA.
ISSN:2325-6532
2640-0472
DOI:10.1109/ReConFig.2008.24