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Nanos++ Runtime Library with Maxeler support

This repository provides the OmpSs programming model integrated with the Maxeler runtime system, in order to run Maxeler tasks from OmpSs, in Maxeler hardware.

Instructions

Clone this repository on a machine with the Maxeler hardware and software already installed.

Setup the environment variables for configure and compilation: load Vivado and Maxcompiler modules

$ module load vivado maxcompiler

set LDFLAGS to find libslic.a during compilation

$ export LDFLAGS="-L/opt/Software/maxeler/maxcompiler-2018.3.1/lib/ -lslic -lcurl"

configure nanos++

$ /configure --prefix=<nanos++-installation-directory> --with-maxcompiler= --with-maxeleros=

compile nanos++

$ make

Install nanos++

$ make install

Configure Mercurium

$ /configure --prefix= --with-nanox=<nanos++-installation-directory> --enable-ompss --enable-openmp

Compile Mercurium

$ make

Install Mercurium

$ make install

** Example gemm **

Directory gemm contains a sample matrix multiplication that can be built using the Nanos++ runtime with Maxeler support

gemm/ Makefile # compilation command lines for the CPU code mm_test_max.c mm_test_panels.c # three different drivers for executing matrix mult. mm_test_panels_nodep.c

buildDFE.sh # script for compilation of the DFE kernel

src/gemm/ GemmEngineParameters.maxj # kernel parameters GemmManagerMax5.maxj # kernel for Max5 (Jumax) compilation GemmManager.maxj # kernel for Max4 compilation

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