Add date rtc i2c

[z180-stamp.git] / include / crc.h

diff --git a/include/crc.h b/include/crc.h
index c38bae40824d7aa861b4d0139646db9a2a26eddc..927b5ff726f768bfebfddb1793325da6d7077fe9 100644 (file)
--- a/include/crc.h
+++ b/include/crc.h
@@ -1,12 +1,14 @@
 #ifndef CRC_H
 #define CRC_H
 
+#ifdef __AVR__
 #include <util/crc16.h>
-
 static inline
 uint16_t crc16(uint16_t crc, uint8_t data) 
 {
        return _crc_ccitt_update(crc, data);
 }
+#else /* !__AVR__ */
+#endif /* __AVR__ */
 
 #endif /* CRC_H */