X-Git-Url: https://git.gag.com/?a=blobdiff_plain;f=src%2Fcore%2Fao_stdio.c;h=656b23c9e88fadc5f65b560af8487692d2b27c89;hb=e053da3e7cb5a4c9ebbffd245cb5d83932183b22;hp=2967e705cf013e9c3d08fb12a6e55da1c405f62e;hpb=4bfce11873f34af9621c60f83a8355f85769f6d3;p=fw%2Faltos

diff --git a/src/core/ao_stdio.c b/src/core/ao_stdio.c
index 2967e705..656b23c9 100644
--- a/src/core/ao_stdio.c
+++ b/src/core/ao_stdio.c
@@ -21,6 +21,48 @@
  * Basic I/O functions to support SDCC stdio package
  */
 
+#ifndef USE_SERIAL_0_STDIN
+#define USE_SERIAL_0_STDIN	0
+#endif
+#ifndef USE_SERIAL_1_STDIN
+#define USE_SERIAL_1_STDIN	0
+#endif
+#ifndef USE_SERIAL_2_STDIN
+#define USE_SERIAL_2_STDIN	0
+#endif
+#ifndef USE_SERIAL_3_STDIN
+#define USE_SERIAL_3_STDIN	0
+#endif
+#ifndef USE_SERIAL_4_STDIN
+#define USE_SERIAL_4_STDIN	0
+#endif
+#ifndef USE_SERIAL_5_STDIN
+#define USE_SERIAL_5_STDIN	0
+#endif
+#ifndef USE_SERIAL_6_STDIN
+#define USE_SERIAL_6_STDIN	0
+#endif
+#ifndef USE_SERIAL_7_STDIN
+#define USE_SERIAL_7_STDIN	0
+#endif
+#ifndef USE_SERIAL_8_STDIN
+#define USE_SERIAL_8_STDIN	0
+#endif
+#ifndef USE_SERIAL_9_STDIN
+#define USE_SERIAL_9_STDIN	0
+#endif
+
+#define USE_SERIAL_STDIN (USE_SERIAL_0_STDIN +	\
+			  USE_SERIAL_1_STDIN +	\
+			  USE_SERIAL_2_STDIN +	\
+			  USE_SERIAL_3_STDIN +	\
+			  USE_SERIAL_4_STDIN +	\
+			  USE_SERIAL_5_STDIN +	\
+			  USE_SERIAL_6_STDIN +	\
+			  USE_SERIAL_7_STDIN +	\
+			  USE_SERIAL_8_STDIN +	\
+			  USE_SERIAL_9_STDIN)
+
 #define AO_NUM_STDIOS	(HAS_USB + PACKET_HAS_SLAVE + USE_SERIAL_STDIN)
 
 __xdata struct ao_stdio ao_stdios[AO_NUM_STDIOS];