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