Run OpenCL kernel on two heterogeneous devices.

Thank you!

Actually I already have a software golden model to compare with my OpenCL result. The software is almost very similar to OpenCL code, and I also accelerate it with OpenMP.

However, as I wrote, I wanted to have it in an OpenCL style, to have a comparison (for academic paper) between FPGA OpenCL and CPU OpenCL. Sometimes I want to divide my problem on multiple devices, including FPGA and CPU. If intel OpenCL for FPGA, does not support this directly inside same tool, I think I need to use intel's another tool https://software.intel.com/en-us/intel-opencl

I will test it in 1-2 days to see.