prjxray/minitests/switchboxes
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 Add routing test to switchboxes minitest 2017-12-20 22:46:39 +01:00
README Add README files for minitests 2017-12-20 22:46:39 +01:00
pips.tcl tcl: reformat existing code 2018-12-05 16:52:56 -08:00
routes.tcl tcl: reformat existing code 2018-12-05 16:52:56 -08:00
runme.sh introduce vivado wrapper 2018-12-28 19:05:49 +01:00
runme.tcl tcl: reformat existing code 2018-12-05 16:52:56 -08:00
top.v Add switchboxes minitests 2017-12-20 22:46:39 +01:00

README

Some small tests with PIPs. Lists all the PIPs in a regular CLB and INT tile.

None of the PIPs in the CLB are "real". Some are 1:1 connections that are
"always on" and the others are simply implemented by permuting the LUT init
values.

Probably only works for with the Artix 7 settings because contains
hardcoded slice addresses.