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authorWerner Almesberger <werner@almesberger.net>2016-07-01 08:36:02 -0300
committerWerner Almesberger <werner@almesberger.net>2016-07-01 08:36:02 -0300
commit227db5d8855f29b5bb8fd266df5d016435357e3a (patch)
treecd12bed8cd031a1b548c0e67c568ab42145a910a /ir
parentbbdc637d85209622745cb0ebd27eab4fb209cc25 (diff)
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it/ev.pl: be nice to my future self and at least say what it does ...
Diffstat (limited to 'ir')
-rwxr-xr-xir/ev.pl4
1 files changed, 4 insertions, 0 deletions
diff --git a/ir/ev.pl b/ir/ev.pl
index 942f474..81748f0 100755
--- a/ir/ev.pl
+++ b/ir/ev.pl
@@ -1,4 +1,8 @@
#!/usr/bin/perl
+#
+# Quick and dirty tester for the TX config logic circuit
+#
+
die "usage: $0 A B INV bq\n" unless $#ARGV == 3;
($a, $b, $inv, $bq) = @ARGV;