Add public domain release notice to MacRTC.cpp.

2020-09-04 17:29:06 -05:00 · 2020-09-04 17:29:06 -05:00 · d18cff3e80
parent fd916b3d5c
commit d18cff3e80
1 changed files with 6 additions and 0 deletions
--- a/firmware/rtc/MacRTC.cpp
+++ b/firmware/rtc/MacRTC.cpp
@ -1,3 +1,9 @@
+/* Public Domain Release: CC0 1.0 Universal.
+
+   For more information, please see
+   <http://creativecommons.org/publicdomain/zero/1.0/>
+*/
+
 #include <avr/io.h>
 #include <avr/wdt.h>
 #include <avr/interrupt.h>