Remove STM32 variant (and submodule libopencm3)

[z180-stamp.git] / include / con-utils.h

diff --git a/include/con-utils.h b/include/con-utils.h
index 15a3ce82b9befddf2b3434fc44c4a0089dc67966..86c0df02369c1234b385da33abb1d2694eb5fa01 100644 (file)
--- a/include/con-utils.h
+++ b/include/con-utils.h
@@ -1,4 +1,14 @@
-#ifndef CON_UTILS_H            
+/*
+ * (C) Copyright 2014 Leo C. <erbl259-lmu@yahoo.de>
+ *
+ * SPDX-License-Identifier:    GPL-2.0+
+ */
+
+/*
+ * Console utilities
+ */
+
+#ifndef CON_UTILS_H
 #define CON_UTILS_H
 
 uint_fast8_t tstc(void);
@@ -18,5 +28,3 @@ uint_fast8_t had_ctrlc (void);
 void clear_ctrlc(void);
 
 #endif /* CON_UTILS_H */
-
-