INITIAL blocks are synthesizable, despite what they taught you at school.

Amazon Web Services EC2 BYOL Baremetal Appliance Quick Start Guide

Quick Start Guide for the Amazon Web Services EC2 Baremetal BYOL Appliance (AMI) Current appliance version is: 0.6 Last updated: 2017-07-10 Software availability:  Vivado 2017.2, Vivado HLS 2017.2, SDx IDE 2017.1 Operating System: Ubuntu 16.04 LTS + Gnome Appliance access method: Continue reading Amazon Web Services EC2 BYOL Baremetal Appliance Quick Start Guide