X-Git-Url: http://cloudbase.mooo.com/gitweb/z180-stamp.git/blobdiff_plain/0f3b947bda5f34662a611272b9f12199e0da9aca..bb497e9d2ea1437c570e179e99f024d2bc456d6f:/include/common.h?ds=sidebyside

diff --git a/include/common.h b/include/common.h
index e22b7a1..53e3276 100644
--- a/include/common.h
+++ b/include/common.h
@@ -9,9 +9,16 @@
 
 #include <stdio.h>
 #include <stdint.h>
+#include <stdbool.h>
+#include <string.h>
+#include <stdlib.h>
+#include "errnum.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>
 #include <avr/pgmspace.h>
@@ -71,23 +78,25 @@ struct bits {
 extern volatile uint_least8_t Stat;
 #endif /* __AVR__ */
 
-#define S_10MS_TO		(1<<0)
-#define S_MSG_PENDING	(1<<1)
-#define S_CON_PENDING	(1<<2)
+#define S_10MS_TO			(1<<0)
+#define S_MSG_PENDING		(1<<1)
+#define S_IO_0X40			(1<<2)
+#define S_CON_PENDING		(1<<3)
+#define S_RESET_POLARITY	(1<<4)
 
 static inline
-void my_puts(const char *s)
+int my_puts(const char *s)
 {
-	fputs(s, stdout);
+	return fputs(s, stdout);
 }
 
 static inline
-void my_puts_P(const char *s)
+int my_puts_P(const char *s)
 {
 #ifdef __AVR__
-	fputs_P(s, stdout);
+	return fputs_P(s, stdout);
 #else
-	fputs(s, stdout);
+	return fputs(s, stdout);
 #endif /* __AVR__ */
 }