I’d also like to add a couple more links that could be of interest to you:
Blog on Intel Builders:
https://builders.intel.com/blog/fpga-in-the-data-center-programming-for-all/
Webinar on OPAE and the Acceleration Stack for Intel® Xeon® CPU with FPGAs :
https://www.brighttalk.com/webcast/10773/275799
OPAE Whitepaper:
https://01.org/sites/default/files/downloads/opae/open-programmable-accel...
Thank you
- Enno