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WIP 100BASE-TX PHY
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Sean Anderson 3b836d3ad0 nrzi_decode: Add reset input 
Most other modules in the recieve path are reset when signal_status goes
low. This one didn't, and it was difficult to test because of this. In
particular, we need to ensure that this module behaves correctly when
switching between different bitstreams (such as for loopback).

While implementing this, I found some bugs in the way that nrzi_valid
was handled: it wasn't saved from when the transfer actually happened,
and the data wasn't qualified properly.

Signed-off-by: Sean Anderson <seanga2@gmail.com>
 		2022-11-30 18:14:23 -05:00
LICENSES Add licenses 2022-11-05 12:50:12 -04:00
rtl nrzi_decode: Add reset input 2022-11-30 18:14:23 -05:00
tb nrzi_decode: Add reset input 2022-11-30 18:14:23 -05:00
.gitignore Add some more files to gitignore 2022-11-05 12:52:57 -04:00
4b5b.gtkw Initial commit 2022-05-23 20:57:03 -04:00
CONTRIBUTING Add licenses 2022-11-05 12:50:12 -04:00
COPYING Add licenses 2022-11-05 12:50:12 -04:00
Makefile Add AXI stream replay buffer 2022-11-30 18:14:23 -05:00