commandtable, flags: int --> uint8_t/uint_fast8_t. Macro UNUSED for Parameters/Variables

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

diff --git a/include/common.h b/include/common.h
index e22b7a158316bbb9c94f39c9a5bac6da272a40ca..1064bf3d050272d8711a535e125b311e62ca2000 100644 (file)
--- a/include/common.h
+++ b/include/common.h
@@ -12,6 +12,9 @@
 
 #define GCC_VERSION (__GNUC__*10000 + __GNUC_MINOR__*100 + __GNUC_PATCHLEVEL__)
 
+#define USED __attribute__((used))
+#define UNUSED __attribute__((unused))
+
 #ifdef __AVR__
 #include <avr/io.h>
 #include <avr/pgmspace.h>