tagging before the major AXI-Lite repsonse release, which will break builds
This release includes the new PGP3 protocol.
adding ICMP_G and ARP_G to have the ability to disable the ICMP and ARP ICMP and ARP enabled by default
Adding SALT byte-level TKEEP support
Adding Vivado 2017.3 support and Kintex Ultrascale+ support
Merge pull request #107 from slaclab/read_default
Major CPSW change that will break configurations