Running Barrelfish on the Xeon Phi
This page describes how to build and run Barrelfish on the Intel Xeon Phi co-processor.
Environment Setup
In order to build Barrelfish for the Xeon Phi the user must have setup the GCC toolchain for the K1OM architecture and a NFS share accessible from the machine with the Xeon Phis. In summary, the Intel MPSS SDK has to be installed on the build host.
A detailed environment setup guide can be found here: Environment Setup Guide.
Compiling for Xeon Phi architecture
The system architecture for the Xeon Phi depends on host-based components as well as software running on the Xeon Phi co-processor. Hence, we need to configure Hake with two targets:
$ ../barrelfish/hake/hake.sh -s ../barrelfish -a k1om -a 86_64 $ make