-In the default mode we now have 7 input clocks to basic elink
-This is too many, need to simplify, not reasonable!
-But with all the knobs on the MMCM, performance will be great...
-WIP on bursting...
-Separate waits for rd/wr wait
-Adding wait to protocol block as well
-io_wait always goes through
-using active frame signal to select/clear data for output
-pin driven testmode driven..b/c fpga designers often don't like software
-and because it's really convenient, press a push button and see a pattern appear
-removed protocol description, goes in README.md, there should only be one source for documentation
-shortened signal names for ecfg
-changed to "clk" input now that everything is single clock
-added register read/write properly
-removed redundant wrapper layers in maxi/saxi
-changed over to "emesh" interface from packet 103 bit data
-cleaned up maxi
-cleaned up saxi
-removed redundant signals in elink interface (user,lock,..)
-added wrapper to fifo (to carry emesh interface through)
Now comes the fun part of testing
