X-Git-Url: http://cloudbase.mooo.com/gitweb/z180-stamp.git/blobdiff_plain/a1595a8e7fe2148c818aef75d454e9f5e0696f78..414caa77d5709bf3372d1f9245312781eee7961b:/include/common.h

diff --git a/include/common.h b/include/common.h
index dea638a..eb38853 100644
--- a/include/common.h
+++ b/include/common.h
@@ -9,6 +9,14 @@
 
 #include <stdio.h>
 #include <stdint.h>
+#include <stdbool.h>
+#include <string.h>
+#include <stdlib.h>
+
+#define GCC_VERSION (__GNUC__*10000 + __GNUC_MINOR__*100 + __GNUC_PATCHLEVEL__)
+
+#define USED __attribute__((used))
+#define UNUSED __attribute__((unused))
 
 #ifdef __AVR__
 #include <avr/io.h>
@@ -30,10 +38,13 @@ struct bits {
 
 #define SBIT(port,pin) ((*(volatile struct bits*)&port).b##pin)
 
-//TODO:
+//GCC bug PR61443
 //  Known to work: 4.8.4, 4.9.1
 //  Known to fail: 4.8.3, 4.9.0
+
+#if (GCC_VERSION < 40804) || (GCC_VERSION == 40900)
 #define GCC_BUG_61443 1
+#endif /* PR61443 */
 
 #else
 // TODO: stm32