prjxray/experiments/clbpips
Felix Held 0d6e327229 introduce vivado wrapper
This fixes the problem that when sourcing the vivado settings file the
library search path is modified resulting in non-vivado binaries not working
due to being dynamically linked against the vivado libraries instead of the
system ones.

Signed-off-by: Felix Held <felix-github@felixheld.de>
2018-12-28 19:05:49 +01:00
..
.gitignore
Makefile
README
generate.py
generate.sh
generate.tcl
top.v

README

Experiment looking into the CLB PIPs
====================================

None of the CLB PIPs are "real". I.e. all those PIPs are in fact implemented
using other resources. E.g. the PIPs that select which net is routed to which
LUT input pin is implemented by permutating the LUT INIT bits accordingly.